Home

When we install many instruments (for example telescope with guide scope in parallel) on the mount, it can happen that they are too close together, and that some element touches the others. That's why we created the PLUS 10mm spacers that can be fixed between two mechanical elements (such as a plate and the support rings), keeping the functionality of the...

ESATTO 2” LP is the most compact low profile robotic focuser specially designed for telescopes with low backfocus and it can fit also the Celestron EdgeHD 8"! At just 32mm of thickness, ESATTO 2” LP provides a large 50.9mm free aperture with 10mm of travel, 5 kg of payload capacity and an incredible resolution of 0.03 microns per step! And like all the...

This bundle includes GIOTTO 120 Smart Flat Field Generator and ALTO-1 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

The ARCO rotator port cable - 220mm long is included in the ARCO package but you can also order it as spare part if needed. This cable connects rotator port of ARCO to ESATTO or SESTO SENSO 2. Since this is the shorter cable provided within ARCO package, it's che cable we suggest to connect ARCO to ESATTO.

Set 3 locking screws for GIOTTO are already included in every GIOTTO box but you can also order them as spare part. These screws are used in order to fix GIOTTO smart flat field generator in front of your telescope.

3" nosepiece for ARCO 3" allows you to connect rotator to focusers that come with 3" visual back and to control it through SESTO SENSO 2 installed on the same focuser.

This red color bushing allows you to connect SESTO SENSO 2 motor shaft to focusers with 2.5mm diameter shaft. This bushing is included in the SESTO SENSO 2 box but you can also order this as spare part if needed. This red color bushing is not compatible with SESTO SENSO first generation.

ESATTO robotic focuser is also available in 3" version with 76.3mm free aperture, 25mm of draw tube travel, 8kg of payload capacity and an incredible resolution of 0,04 micron per step! The perfect solution for apochromatic refractors and Ritchey-Chretien or Cassegrain telescopes, and heavy imaging trains with large cameras and accessories like off axis...

The T2-50,8mm photographic adapter connects to all cameras and accessories with female T2 (M42x0,75) thread so you can insert camera into 50.8mm visual back. On the telescope side it has a 48mm thread to allow you to screw any 50.8mm diameter filter. Built entirely of metal and fitted with black anodizing, it has 39mm free aperture so it does not create...

ECCO2 is the Environmental Computerized COntroller for EAGLE that automates the management of dew heaters during long exposure astrophotography. By adding the ECCO module to your EAGLE, it will automatically and continuously monitor the temperature, humidity and pressure around your telescope and the temperature of your lenses by calculating the dew point...

ARCO 3" is the larger version of our ARC second resolution rOtator that, thanks to its incredible resolution of 1 arc second per step, is the most precise camera rotator and field de-rotator! The 3” version of ARCO has a thickness of only 23mm and a free aperture of 76.3mm. When used together with an equatorially mounted telescope, ARCO allows you to...

ARCO 2" is the new low profile ARC second resolution rOtator that, thanks to its incredible resolution of 1 arc second per step, is the most precise camera rotator and field de-rotator! The 2” version of ARCO has a thickness of only 20mm and a free aperture of 50.9mm. When used together with an equatorially mounted telescope, ARCO allows you to rotate the...

ESATTO 4" is the large dimensions robotic focuser that we designed for observatory class telescopes or for astrographs that need for large free aperture, like the Takahashi FSQ-106. Compared to the smaller models, ESATTO 4" offers a larger free aperture of 102.2mm, a longer draw tube travel of 35mm and a higher payload capacity of 10 kg, always with the...

This Eagle-compatible power cable allows you to power devices that comes with 5.5 (outer diameter) - 2.1 (inner diameter), positive tip polarity. This cable connects to the 3A port of the EAGLE, with screw connector to avoid unwanted detachment. The cable is 115cm long. By using this cable, you can power devices like SkyWatcher EQ6, HEQ5 and EQ5,...

1,0m Eagle power cable extension cord is used when you need a longer cable to power devices through the EAGLE.

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 50mm diameter telescopes can be easily...

If you want to install a guide telescope in parallel to the main one, guide rings offer the simplest and cheapest solution to make this. The Guide rings PLUS 80mm offer a high build quality and all the features useful for this application, allowing you to install guide telescopes such as 60mm diameter refractors. Like all the other elements of the PLUS...

The side-by-side plates allow you to install two telescopes in parallel on the same mount and they are thus useful for both photographic and visual applications. Using these side-by-side plates it's also possible, for example, to install a camera (like a DSLR) in parallel to the main telescope to take a picture of the sky through their own lens. This...

OnAxisLock 50,8mm visual back for SC telescopes with 3,3" thread is screwed directly onto the rear thread present in Celestron C11, C14 or EdgeHD 925, 1100, 1400 telescopes and lets you use all the 50.8mm diameter accessories. OnAxisLock is the accessories locking system that, compared to the one using normal screw, offers a greater clamping force,...

When we install many instruments (for example telescope with guide scope in parallel) on the mount, it can happen that they are too close together, and that some element touches the others. That's why we created the PLUS 20mm spacers that can be fixed between two mechanical elements (such as a plate and the support rings), keeping the functionality of the...

This 1 Kg counterweight allow easier balance of the optical tubes . It can be installed both side, on the front or rear optics of any instrument. ​Dimensions: 65x60mm, 35mm thickness.

OnAxisLock 50,8mm eyepiece holder for Takahashi (M72x1 thread) replaces the traditional eyepiece holder and lets you use all the 50.8mm diameter accessories. OnAxisLock is the accessories locking system that, compared to the one using normal screw, offers a greater clamping force, avoiding any possible flexure (so it's perfect for astrophotography), it...

The Vixen style dovetail plate 90mm PLUS is designed to let you install telescopes or cameras on mounts with Vixen type clamp or photographic heads with Arca Swiss type clamp. This Vixen style dovetail plate is 90mm long and, not only it comes with central threaded holed and slots, but also threaded holes to connect to other PLUS mechanical components...

OnAxisLock 31,8mm eyepiece holder fits into 50,8mm connection like the ones of the most common focusers. OnAxisLock is the accessories locking system that, compared to those using normal screw, offers a greater clamping force, avoiding any possible flexure (so it's perfect for astrophotography), it does not damage the connected accessory and it perfectly...

OnAxisLock 50,8mm visual back for SC telescopes is screwed directly onto the rear thread present in most of Schmidt-Cassegrain telescopes (like the SC and EdgeHD by Celestron or Meade ones) and lets you use all the 50.8mm diameter accessories. OnAxisLock is the accessories locking system that, compared to the one using normal screw, offers a greater...

The 80mm PLUS support rings can be used with various brands telescopes (for example refractors 60-70mm in diameter) with 80mm diameter tube. With this rings you can install both above and below the optical tube our PLUS plates or even guide rings. Like all the other elements of the PLUS series, these rings are made with high mechanical precision (built...

The dovetail clamps provide the connection to telescopes support plates and are useful to create support instruments like side-by-side plates (to support two telescopes in parallel on the same mount) or to allow the precise positioning of the guide rings (to adjust precisely the weight balance).Our dovetail clamps, unlike the common ones, offer...

ECCO-NTC is the adapter that allows you to use a Celestron Dew Heater Ring with the ECCO2 environmental computerized controller. Dew Heater Rings differ from standard dew heater straps, as they utilize an NTC thermistor to measure temperature of SC or aplanatic SC telescopes corrector plate without the need for an external temperature probe. ECCO-NTC is...

SkyWatcher EVOLUX 82 ED with AZ-EQ5 and EAGLE is a powerful but still portable telescope for deep-sky astrophotography that can be used in equatorial or in alt-azimuth mode: it comes with EAGLE for remote control and power, SESTO SENSO 2 robotic focusing motor, ARCO camera rotator and field de-rotator, GIOTTO smart flat field generator and ALTO telescope...

This Cable Locking Clip (CLC) for GIOTTO allows you to lock to GIOTTO body the USB and power cables that connects GIOTTO to ALTO. This is already provided within ALTO package, but you can also order this as spare part if needed.

The ARCO rotator port cable - 690mm long is included in the ARCO package but you can also order it as spare part if needed. This cable connects rotator port of ARCO to ESATTO or SESTO SENSO 2. Since this is the longer cable provided within ARCO package, it's che cable we suggest to connect ARCO to SESTO SENSO 2.

This bundle includes GIOTTO 150 Smart Flat Field Generator and ALTO-1 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

ALTO-2 is the telescope cover motor we designed to let you use GIOTTO for sizes up to 320mm as remotely controlled motorized cap. Now you can remotely open and close your telescope allowing you to use GIOTTO to record flat calibration frames without having to be at your telescope. ALTO provides a USB-C port to connect to your EAGLE or standard Windows...

GIOTTO 150 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 150mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

This bundle includes the ESATTO 3,5" LP low profile focuser, the ARCO 3" rotator and the adapter to connect them, allowing you to take remote control of focusing and rotation in a compact focuser with just 58mm of thickness and 76.3mm of free aperture.

When you want to install a telescope under a dome, the pier is preferable since not only it provides very good stability but it also needs for less space and it prevents the telescope installed on the mount touches the tripod. Using the pier, you can safely use your instrument! This pier can be used with optional adapters for EQ6 / EQ6-R / AZ-EQ6 / CGEM...

This bundle includes the ESATTO 4" focuser, the ARCO 3" rotator and the adapter to connect them, allowing you to take remote control of focusing and rotation in a compact focuser with just 93.0mm of thickness and 76.3mm of free aperture.

This bundle includes the ESATTO 3" focuser, the ARCO 3" rotator and the adapter to connect them, allowing you to take remote control of focusing and rotation in a compact focuser with just 86.5mm of thickness and 76.3mm of free aperture.

This bundle includes the ESATTO 2" focuser, the ARCO 2" rotator and the adapter to connect them, allowing you to take remote control of focusing and rotation in a compact focuser with just 90.5mm of thickness and 50.9mm of free aperture.

This black color bushing allows you to connect SESTO SENSO 2 motor shaft to focusers with 2.8mm diameter shaft. This bushing is included in the SESTO SENSO 2 box but you can also order this as spare part if needed. This red color bushing is not compatible with SESTO SENSO first generation.

Officina Stellare RiDK 400 f7 is the modified Dall-Kirkham telescope with 400mm diameter and 2800mm focal length that provides large corrected image circle and long backfocus, together with the high load capacity ESATTO 4" robotic focuser! Thanks to 298mm backfocus from telescope rear cell, you still have 198.5mm focus extraction after the focuser, so you...

M63x1 adapter for ARCO 3" allows you to connect rotator to focusers or correctors that come with 63x1 female thread and to control it through SESTO SENSO 2 installed on the focuser. Optical thickness of PL3600465 adapter is 2mm.

The M48-50,8mm photographic adapter connects to all cameras and accessories with female M48x0,75 thread so you can insert camera into 50.8mm visual back. On the telescope side it has a 48mm thread to allow you to screw any 50.8mm diameter filter. Built entirely of metal and fitted with black anodizing, it has 44mm free aperture so it does not create any...

This 26mm adapter allows you to install SESTO SENSO 2 on focusers that come with a 26mm diameter shaft, like focusers from Explorer Scientific (or other focusers with a 26mm diameter shaft). Out of the box, SESTO SENSO 2 connects to focusers that come with a 25mm diameter shaft (the most common diameter on the market). In order to connect it to focusers...

2" nosepiece for ARCO 2" allows you to connect rotator to focusers that come with 2" visual back and to control it through SESTO SENSO 2 installed on the same focuser.

SkyWatcher EVOLUX 62 ED is an apochromatic refractor, ED doublet 62mm f/6.4, lightweight and portable  that comes also with 0.9x reducer/flattener that reduces focal length to 360mm (f/5.8) and manual rotator. Thanks to SESTO SENSO 2 and PLUS rings that avoid any flexure, it's perfect for wide field astrophotography of deep-sky object!

Celestron RASA Rowe-Ackermann Schmidt 8" with SESTO SENSO is the compact astrograph 203mm f2 that allows you to make wide field astrophotography of deep-sky objects in a short time! Thanks to SESTO SENSO you can control the focus, also remotely.

GSO Ritchey-Chretien 152mm f/9 with metal tube and SESTO SENSO is the most compact and lightweight Ritchey-Chretien telescope, perfect if you're looking for a portable instrument, even for travel! Thanks to SESTO SENSO you can focus without touching the focuser, both thanks to the included virtual keyboard or with a computer like the EAGLE.

SkyWatcher Newton 150/750 f5 with SESTO SENSO is the most compact and lightweight 150mm diameter f/5 telescope that, thanks to the most advanced focusing motor, is great both for visual use (you can focus also without a computer by using the included Virtual HandPad) and for astrophotography (by connecting SESTO SENSO 2 to the EAGLE or to a Windows...

SESTO SENSO 2 - The highly accurate, advanced, vibration free, robotic focusing motor for your telescope! Connect it to the USB port of your EAGLE or Windows® computer to electronically control focus while still allowing you to manually move your focuser by hand if needed. If you don’t want to focus using a computer, you can connect wirelessly from any...

This Eagle-compatible power cable allows you to power devices that comes with 5.5 (outer diameter) - 2.1 (inner diameter), positive tip polarity. This cable connects to the 8A port of the EAGLE, with screw connector to avoid unwanted detachment. The cable is 115cm long. By using this cable, you can power devices like QHYCCD, ATIK, ZWO, QSI cooled cameras,...

0,5m Eagle power cable extension cord is used when you need a longer cable to power devices through the EAGLE.

85mm PLUS support rings can be used with any brands telescopes (for example refractors 70mm-80mm diameter) with tube approximately 85mm in diameter. Adding these rings, you can broad the possibilities of use of this telescope as it becomes possible, for example, the installation also on other mounts or to install telescopes in parallel. Like all the other...

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 60mm diameter telescopes can be easily...

The side-by-side plates allow you to install two telescopes in parallel on the same mount and they are thus useful for both photographic and visual applications. Using these side-by-side plates it's also possible, for example, to install a camera (like a DSLR) in parallel to the main telescope to take a picture of the sky through their own lens. This...

When we install many instruments (for example telescope with guide scope in parallel) on the mount, it can happen that they are too close together, and that some element touches the others. That's why we created the PLUS 30mm spacers that can be fixed between two mechanical elements (such as a plate and the support rings), keeping the functionality of the...

The big dovetail clamps provide the connection to telescopes support plates and are useful to create support instruments like side-by-side plates (to support two telescopes in parallel on the same mount) or to allow the precise positioning of the guide rings (to adjust precisely the weight balance), or give the possibility to assemble the Losmandy...

If you want to install a guide telescope in parallel to the main one, guide rings offer the simplest and cheapest solution to make this. The Guide rings PLUS 115mm offer a high build quality and all the features useful for this application, allowing you to install guide telescopes such as 80mm diameter refractors. Like all the other elements of the PLUS...

The Vixen style dovetail plate 140mm PLUS is designed to let you install telescopes or cameras on mounts with Vixen type clamp or photographic heads with Arca Swiss type clamp. This Vixen plate is 140mm long and, not only it comes with central threaded holed and slots, but also threaded holes to connect to other PLUS mechanical components such as support...

This bundle includes the ESATTO 2" LP low profile focuser, the ARCO 2" rotator and the adapter to connect them, allowing you to take remote control of focusing and rotation in a compact focuser with just 54.2mm of thickness and 50.9mm of free aperture.

EAGLE5 is the most advanced all-in-one computer for telescopes and astrophotography, that simplifies remote control and power of telescopes and that allows you to control the devices you want with the Windows software you prefer. Inside the unique PLUS aluminum housing designed to be easily installed on your telescope and simplify cable management, the...

This bundle includes GIOTTO 185 Smart Flat Field Generator and ALTO-1 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

This Cable Locking Clip (CLC) for ALTO allows you to lock to ALTO body the USB and power cables that connects GIOTTO to ALTO. This is already provided within ALTO package, but you can also order this as spare part if needed.

ALTO-3 is the telescope cover motor we designed to let you use GIOTTO larger than 320mm as remotely controlled motorized cap. Now you can remotely open and close your telescope allowing you to use GIOTTO to record flat calibration frames without having to be at your telescope. ALTO provides a USB-C port to connect to your EAGLE or standard Windows...

GIOTTO 185 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 185mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

This blue color bushing allows you to connect SESTO SENSO 2 motor shaft to focusers with 2.4mm diameter shaft. This bushing is included in the SESTO SENSO 2 box but you can also order this as spare part if needed. This red color bushing is not compatible with SESTO SENSO first generation.

C120 pier is the perfect solution to install even a large telescope in an astronomical observatory. The C120 pier has a high load capacity (150 kg) and, compared to a standard tripod, it provides high stability and needs for less space. A pier also prevent the telescope to touch the tripod legs during movements! This pier is available also with different...

The M110 35mm extension tube can be directly threaded to the ESATTO 4" draw tube and allows you to fix camera and accessories further away from the ESATTO microfocuser. This M110 extension tube has 35mm thickness, it's made up of aluminum, black anodized and it has a M110 female on the camera side this way you can connect all the ESATTO 4" camera adapters.

M86x1 adapter for ARCO 3" allows you to connect rotator to focusers or correctors that come with 86x1 female thread and to control it through SESTO SENSO 2 installed on the focuser.

M48x0.75 female adapter for ARCO 2" allows you to connect rotator to focusers or correctors that come with M48x0.75 male thread and to control it through SESTO SENSO 2 installed on the focuser. ​PL3600424 adapter adds 6.7mm to ARCO 2” optical thickness so the total optical thickness (ARCO 2" + PL3600424) becomes 26.7mm.

M48 female to T2 male adapter allows you to connect accessories with M48 thread (48x0.75 male) to those with T2 thread (42x0,75 female). In fact sometimes the photographic accessories come with different threads: the T2 and the M48 are the most widespread and used. This adapter is made entirely of metal and has black anodizing. The adapter is very thin...

The M56 15mm extension tube can be directly threaded to the ESATTO 2" draw tube and allows you to fix camera and accessories further away from the ESATTO microfocuser. This M56 extension tube has 15mm thickness, it's made up of aluminum, black anodized and it has a M56 female on the camera side this way you can connect all the ESATTO 2" camera adapters.

The M81 25mm extension tube can be directly threaded to the ESATTO 3" draw tube and allows you to fix camera and accessories further away from the ESATTO microfocuser. This M81 extension tube has 25mm thickness, it's made up of aluminum, black anodized and it has a M81 female on the camera side this way you can connect all the ESATTO 3" camera adapters.

This 33mm adapter allows you to install SESTO SENSO 2 on focusers that come with a 33mm diameter shaft, like 2,5" and 3" FeatherTouch focusers (or other focusers with a 33mm diameter shaft). Out of the box, SESTO SENSO 2 connects to focusers that come with a 25mm diameter shaft (the most common diameter on the market). In order to connect it to focusers...

Celestron EdgeHD 8" telescope with Vixen bar is a compact aplanatic Schmidt-Cassegrain telescope 203mm f/10 that, thanks to the ESATTO 2" LP low profile robotic focuser, becomes excellent for any application! It's perfect also for remote control since the ESATTO allows you to focus even with the primary mirror locked to eliminate image shift.

GSO 203mm f/8 Ritchey-Chretien with metal tube is a great compact telescope for long exposure astrophotography and it uses and ESATTO 2" robotic microfocuser to perfectly focus also heavy cameras and accessories. Thanks to the optional corrector it offers a large corrected field.

This Eagle-compatible power cable allows you to power devices that comes with 5.5 (outer diameter) - 2.5 (inner diameter), positive tip polarity. This cable connects to the 3A port of the EAGLE, with screw connector to avoid unwanted detachment. The cable is 115cm long. By using this cable, you can power devices like the ESATTO focusers and the SESTO...

ECCO is completely metal built and, for this reason, it can also be used as a finder support by adding the optional "Finder support for ECCO". So you can install your finder or guide scope above ECCO instead of using guide rings (this is a perfect solution, for example, for small apochromatic refractors and very portable setups).

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 80mm diameter telescopes can be easily...

EAGLE type connector for 3A power OUT ports allow you to it allows you to create your own cables to 12V power, through EAGLE, various instruments such as mounts, CCD cameras and other astro photography accessories. Included in the package you find instructions to proper cable heading.

60mm CompactGuide scope with PLUS rings is, at a really affordable price, a perfect guide scope with 60mm diameter and 240mm focal length (f/4) achromatic lens, non rotative 31,8mm helical focuser and 80mm PLUS guide rings (each with 3 screws with nylon tip) for an easy and rigid connection. Thanks to the included extension, it can also be used as a...

The side-by-side plates allow you to install two telescopes in parallel on the same mount and they are thus useful for both photographic and visual applications. Using these side-by-side plates it's also possible, for example, to install a camera (like a DSLR) in parallel to the main telescope to take a picture of the sky through their own lens. This...

The Maxi dovetail clamps provide the connection to telescopes support plates and are useful to create support instruments like side-by-side plates (to support two telescopes in parallel on the same mount) or to allow the precise positioning of the guide rings (to adjust precisely the weight balance), or to install it on the mounts instead of the original...

If you have a Celestron C8, C9.25, C11, EdgeHD 800, 925, 1100 or Meade SC and ACF 8" telescope and want to connect a Losmandy type bar under the telescope to connect it on a mount or set the same bar over to the telescope to support a parallel telescope, the best method is to fix these curved blocks that then allow you to connect the 350mm or 495mm...

The Vixen style dovetail plate 240mm PLUS is designed to let you install telescopes or cameras on mounts with Vixen type clamp or photographic heads with Arca Swiss type clamp. This Vixen plate is 240mm long and, not only it comes with central threaded holed and slots, but also threaded holes to connect to other PLUS mechanical components such as support...

The 90mm PLUS support rings are designed for telescopes with tube approximately 90mm in diameter, to expand the possibilities of use. In this way, for example, you can install both above and below the optical tube our PLUS plates or even guide rings. Like all the other elements of the PLUS series, these rings are made with high mechanical precision (built...

By adding this adapter, you can connect the ESATTO 2" LP low profile robotic focuser directly onto the back of SC telescopes. This adapter threads directly to the back SC thread of EdgeHD 8" and C8 telescopes and it doesn't add optical thickness.

ALTO-3L is the telescope cover motor we designed to let you use GIOTTO 560mm as remotely controlled motorized cap. Now you can remotely open and close your telescope allowing you to use GIOTTO to record flat calibration frames without having to be at your telescope. ALTO provides a USB-C port to connect to your EAGLE or standard Windows computer that you...

The M110 10mm extension tube can be directly threaded to the ESATTO 4" draw tube and allows you to fix camera and accessories further away from the ESATTO microfocuser. This M110 extension tube has 10mm thickness, it's made up of aluminum, black anodized and it has a M110 female on the camera side this way you can connect all the ESATTO 4" camera adapters.

M56x1 male adapter for ARCO 2" allows you to connect rotator to focusers that come with M56x1 female thread and to control it through SESTO SENSO 2 installed on the focuser. ​PL3600427 adapter adds 1mm to ARCO 2” optical thickness so the total optical thickness (ARCO 2" + PL3600427) becomes 21mm.

This bundle includes GIOTTO 220 Smart Flat Field Generator and ALTO-1 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

GIOTTO 220 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 220mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

If you want to connect a camera with a 3" nosepiece to your ESATTO 3" or ARCO 3", just connect the 3" visual back to the M81 thread of ESATTO 3" or ARCO 3" . This adapter has an internal brass compression ring to avoid scratching the inserted nosepiece as well as 3 locking screws (120° separation) for a perfect fit, even for heavy cameras or accessories.

Adapter from M98 to M68 with stop ring for ESATTO 3,5" LP allows you to connect any camera or accessory with M68 female thread. Just thread this adapter to the M98 thread of the ESATTO 3,5" LP draw tube. Thanks to the M68 stop ring for ESATTO 3,5" LP you can also fix the camera at a precise angle in order to better frame your camera sensor at the desired...

The Observatory dovetail clamp Vixen+Losmandy PLUS is designed to support heavy telescopes that come with Vixen or Losmandy style dovetail bar. The Observatory version of PLUS dovetail clamps is 280mm long and it comes with 4 locking blocks to safely lock even large telescopes. The Observatory Dovetail Clamp Vixen+Losmandy PLUS is provided with threaded...

This green color bushing allows you to connect SESTO SENSO 2 motor shaft to focusers with 3.5mm diameter shaft. This bushing is included in the SESTO SENSO 2 box but you can also order this as spare part if needed. This red color bushing is not compatible with SESTO SENSO first generation.

ESATTO is the new generation robotic focuser that includes motor and advanced electronics and you control with EAGLE or any Windows computer by connecting it to a USB port, or via WiFi by using the Virtual HandPad on your smartphone or tablet! The 2” version of the ESATTO 2" has 50.9mm free aperture, 15mm of draw tube travel, 5kg load capacity and...

Officina Stellare RiDK 500 f7 is the reference point for all modified Dall-Kirkham instruments available on the market, probably the most "universal" family in Officina Stellare catalog, and the most affordable. The unique experience and creativity of Massimo Riccardi, Chief Optical Designer at Officina Stellare, created this new family of telescopes....

Adapter ESATTO 3" for ARCO 3" allows you to connect the rotator to ESATTO 3" microfocuser and control it through the special port on ESATTO. By adding this adapter to ARCO 3", thickness of rotator is 24.5mm.

The M48 male to T2 female adapter allows you to connect accessories with M48 thread (48x0.75 female) to those with T2 thread (42x0,75 male). Sometimes in fact the photographic accessories come with different threads: the T2 and the M48 are the most widespread and used. This adapter is made entirely of metal and has black anodizing. The adapter is very...

SkyWatcher EVOLUX 82 ED is an apochromatic refractor, ED doublet 82mm f/6.4, powerful and compact, that comes also with 0.9x reducer/flattener that reduces focal length to 480mm (f/5.8) and manual rotator. Thanks to SESTO SENSO 2 focusing motor and PLUS rings that avoid any flexure, it's perfect for wide field astrophotography of deep-sky object!

Celestron RASA Rowe-Ackermann Schmidt 11" with SESTO SENSO is the powerful astrograph 280mm f2.2 that allows you to make wide field astrophotography of deep-sky objects in a short time! Thanks to SESTO SENSO you can control the focus, also remotely.

SkyWatcher Newton 200/1000 f5 with SESTO SENSO is 200mm f/5 telescope offering a large diameter and the SESTO SENSO 2 robotic focusing motor at a great price. It's the perfect solution if you're searching for a great instrument both for visual and photographic use.

This 37mm adapter allows you to install SESTO SENSO 2 on focusers that come with a 37mm diameter shaft, like 3,5" FeatherTouch and FSQ-130 (or other focusers with a 37mm diameter shaft). Out of the box, SESTO SENSO 2 connects to focusers that come with a 25mm diameter shaft (the most common diameter on the market). In order to connect it to focusers with...

Celestron EdgeHD 8" telescope with Losmandy bar is a compact aplanatic Schmidt-Cassegrain telescope 203mm f/10 that, thanks to the ESATTO 2" LP low profile focuser, becomes excellent for any application! It's perfect also for remote control since the ESATTO allows you to focus even with the primary mirror locked to eliminate image shift.

Celestron C8-XLT with dovetail Vixen type, one of the most used telescopes in the world, is now more precise thanks to the ESATTO 2" robotic microfocuser that eliminates the image shift typical of Schmidt-Cassegrains! This telescope is 203mm in diameter (f/10) and it's compact, lightweight and easy to collimate.

If you want to use your telescope visually with ESATTO 2" or if you want to connect a camera with a 2" nosepiece, just connect the 2" visual back for ESATTO 2" to M56 thread of the focuser draw tube. This adapter has an internal brass compression ring to avoid scratching the inserted nosepiece as well as 3 locking screws (120° separation) for a perfect...

This Eagle-compatible power cable allows you to power devices that comes with 5.5 (outer diameter) - 2.5 (inner diameter), positive tip polarity. This cable connects to the 8A port of the EAGLE, with screw connector to avoid unwanted detachment. The cable is 115cm long. By using this cable, you can power devices like Moravian cooled cameras.

EAGLE type connector for power IN and 5A or 8A power OUT ports allow you to it allows you to create your own cables to 12V power, through EAGLE, various instruments such as mounts, CCD cameras and other astro photography accessories. Included in the package you find instructions to proper cable heading.

The side-by-side plates allow you to install two telescopes in parallel on the same mount and they are thus useful for both photographic and visual applications. Using these side-by-side plates it's also possible, for example, to install a camera (like a DSLR) in parallel to the main telescope to take a picture of the sky through their own lens. This...

The Vixen style dovetail plate 350mm PLUS is designed to let you install telescopes or cameras on mounts with Vixen type clamp or photographic heads with Arca Swiss type clamp. This Vixen style dovetail plate is 350mm long and, not only it comes with central threaded holed and slots, but also threaded holes to connect to other PLUS mechanical components...

DX finder base can be installed on many telescopes to let you install finder supports from many brands. The DX base provides 4 slots to allow mounting with 4 screws (not included), up to the M4, either with flat or round head. On the bottom side there is a double curvature to perfectly fit with various sizes focusers.

Autoguide package composed by PLUS 80mm guide rings, 60mm CompactGuide scope and QHY5L-II mono guide camera. This package is the perfect solution for those searching for everything needed to start autoguiding telescope during long astrophotography exposures. It includes everything you need for the guide and it's perfect for installation in parallel to...

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 100mm diameter telescopes can be...

This adapter allows you to connect EQ6 / AZ-EQ6 / CGEM mounts to the C82 pier for concrete base.

The support rings PLUS 95mm can be used with different brands telescopes with tube approximately 95mm in diameter. With this rings you can install both above and below the optical tube our PLUS plates or even guide rings. Compatible with telescopes by various brands, such as: Takahashi FSQ85, Takahashi FS-78, Takahashi FC-100DF and DL. Like all the other...

Adapter ESATTO 2” LP for telescopes with large 3.3" SC thread allows you to connect the ESATTO 2" LP to Celestron SCT (11" and 14") and EdgeHD (925, 1100, and 1400) models. Since the ESATTO 2" LP has an optical thickness of 32mm and the 3.3” adapter has only 2mm of optical thickness, this leaves 112mm of backfocus for your camera and accessories, also...

This adapter allows you to connect ALTO-3L telescope cover motor to the front part of the OS RiDK 400 telescope.

This bundle includes GIOTTO 255 Smart Flat Field Generator and ALTO-2 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

GIOTTO 255 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 255mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

If you want to connect a camera with a 3" nosepiece to your ESATTO 3,5” LP, just connect the 3" visual back to the M98 thread of ESATTO 3,5” LP. This adapter has an internal brass compression ring to avoid scratching the inserted nosepiece as well as 3 locking screws (120° separation) for a perfect fit, even for heavy cameras or accessories. Optical...

This grey color bushing allows you to connect SESTO SENSO 2 motor shaft to focusers with 3.1mm diameter shaft. This bushing is included in the SESTO SENSO 2 box but you can also order this as spare part if needed. This red color bushing is not compatible with SESTO SENSO first generation.

These WiFi antennas can be connected to the EAGLE control units, by using the sma connectors that are present on the EAGLE chassis. These antennas are included in the EAGLE's box and they provide 2 dBi gain. Compatible with all the EAGLE models, 2 antennas included in every set.

Adapter ESATTO 4" for ARCO 3" allows you to connect the rotator to ESATTO 4" microfocuser and control it through the special port on ESATTO. By adding this adapter to ARCO 3", thickness of rotator is 24.5mm.

PrimaLuceLab T2 extensions are available in different lengths and they present on both sides of a T2 thread (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), these extensions offer an external knurling for a better grip (very useful for example when screwing or unscrewing). Thanks to...

Adapter ESATTO 2" for ARCO 2" allows you to connect the rotator to ESATTO 2" microfocuser and control it through the special port on ESATTO. By adding this adapter to ARCO 2", thickness of rotator is 21mm.

Celestron C8-XLT with dovetail Losmandy type, one of the most used telescopes in the world, is now more precise thanks to the ESATTO 2" robotic microfocuser that eliminates the image shift typical of Schmidt-Cassegrains! This telescope is 203mm in diameter (f/10) and it's compact, lightweight and easy to collimate.

If you want to use your telescope visually with ESATTO 3" or if you want to connect a camera with a 2" nosepiece, just connect the 2" visual back for ESATTO 3" to the M81 thread of the focuser draw tube. This adapter has an internal brass compression ring to avoid scratching the inserted nosepiece as well as 3 locking screws (120° separation) for a...

If you are searching for the most precise motorized focuser to use the SkyWatcher/Orion ED80, ED100 or ED120 apochromatic refractors for astrophotography, this adapter allows you to connect ESATTO 2" to this telescope. By adding this adapter to ESATTO, your new focuser will have the same thickness of the standard one. Based on the camera and accessories...

The Eagle control unit can directly power supply accessories with power cord with cigarette plug. We build appropriate 12V power supply cables with various lengths. The Eagle-compatible power cables have on a side the jack (for 12V power supply, maximum current 8A) of the instrument they are designed for. On the other side they have the plug with...

The side-by-side plates allow you to install two telescopes in parallel on the same mount and they are thus useful for both photographic and visual applications. Using these side-by-side plates it's also possible, for example, to install a camera (like a DSLR) in parallel to the main telescope to take a picture of the sky through their own lens. This...

The big dovetail clamp Vixen+Losmandy PLUS for AZ-EQ5 allow to install on the Skywatcher AZ-EQ5 mount telescopes with Vixen and Losmandy type dovetail bars. It includes both the big dovetail clamp Vixen+Losmandy PLUS and the adapter for the AZ-EQ5 type mount. Thus you will have a better connection than the original AZ-EQ5 offering greater stability and...

This temperature sensor is compatible both with ECCO, the environmental computerized controller for EAGLE, and with SESTO SENSO and ESATTO, the robotic focusing solutions for telescopes. When used with ECCO, this temperature sensor allow it to record optics temperature for automatic power management of dew heaters connected to the EAGLE. When used with...

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 120mm diameter telescopes can be easily...

This adapter allows you to connect EQ5 / HEQ5 / AZ-EQ5 mounts to the C82 pier for concrete base.

The 100mm PLUS support rings are designed to be used with Ø100mm tube refractor telescope (or other telescopes brands with tube approximately 100mm in diameter) to expand the possibilities of use. In this way, for example, you can install both above and below the optical tube our PLUS plates or even guide rings. Like all the other elements of the PLUS...

The Losmandy style dovetail plate 140mm PLUS is designed to let you install your telescopes on mounts with this plate. This dovetail plate is 140mm long and is useful for installing compact telescopes (as refractors up to 100mm in diameter) on mounts with Losmandy plate (as the SkyWatcher SkyWatcher AZ-EQ6, or EQ8). Like all the elements of the PLUS...

Adapter from M60 to M48 with stop ring for ESATTO 2" LP allows you to connect any camera or accessory with M48 female thread. Just thread this adapter to the M60 thread of the ESATTO 2" LP draw tube. Thanks to the M48 stop ring for ESATTO 2" LP you can also fix the camera at a precise angle in order to better frame your camera sensor at the desired...

EAGLE5 PRO is the computer for telescopes and astrophotography that provides desktop class performance thanks to fast i5 processor, Industrial Grade 16 GB fast DDR4 memory, large and quick 500 GB SSD drive Industrial Grade (NVMe), added connectivity - now with 10 USB ports (1 x Thunderbolt 3 with USB-C type connector, 1 x Thunderbolt 4 with USB-C type...

This bundle includes GIOTTO 285 Smart Flat Field Generator and ALTO-2 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

The "Guide rings support plate for ECCO" allows you to install the "60mm CompactGuide scope with PLUS 80mm guide rings" (PLLCG60) on the ECCO on a standard Vixen style finder shoe. This way you can use the guide scope with an autoguide camera or also with an eyepiece as an optical finder.

GIOTTO 285 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 285mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

When installing ESATTO 3" in a telescope with a long travel focuser (such as those usually found on refractors), it is necessary to take into account the lower travel of ESATTO 3" since it's a micrometric focuser. For this reason we have designed this 40mm extension that can be installed between ESATTO 3" and the telescope tube. A precise dovetail...

By adding this adapter, you can connect the ESATTO 3,5" LP low profile robotic focuser directly onto the back of SC telescopes. Optical thickness of this adapter is just 10mm.

ESATTO 3,5” LP is the most advanced yet affordable low profile robotic focuser specially designed for the most demanding astrophotography! At just 32mm of thickness, ESATTO 3,5” LP provides a large 90mm free aperture with 10mm of travel, impressive 10 kg of payload capacity and an astounding resolution of 0.01 microns per step! ESATTO 3,5” LP has been...

Adapter ESATTO 3,5” LP for ARCO 3" allows you to connect the rotator to ESATTO 3,5" LP low profile focuser and control it through the special port on ESATTO. By adding this adapter (that has an optical thickness of 3mm) to ARCO 3", thickness of rotator becomes 26mm.

This yellow color bushing allows you to connect SESTO SENSO 2 motor shaft to focusers with 4.0mm diameter shaft. This bushing is included in the SESTO SENSO 2 box but you can also order this as spare part if needed. This red color bushing is not compatible with SESTO SENSO first generation.

This GPS antenna is included with every EAGLE4, EAGLE4 S and EAGLE4 PRO. This GPS antenna is not compatible with other and/or previous versions of the EAGLE control units.

This adapter allows you to install the EQ6 / EQ6-R / AZ-EQ6 mounts on the C120 pier.

Adapter ESATTO 3" for ARCO 2" allows you to connect the rotator to ESATTO 3" microfocuser and control it through the special port on ESATTO. By adding this adapter to ARCO 2", thickness of rotator is 21mm.

PrimaLuceLab T2 extensions are available in different lengths and they present on both sides of a T2 thread (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), these extensions offer an external knurling for a better grip (very useful for example when screwing or unscrewing). Thanks to...

Adapter ESATTO 4" for Takahashi FSQ-106 allows you to install ESATTO 4" instead of the original Takahashi focuser. This adapter is designed to have, when used together with ESATTO 4", the same thickness of the original focuser in order to allow you to reach focus with the telescope. Not compatible with FSQ-106EDX 3 and 4.

GSO Ritchey-Chretien 203mm f/8 with carbon fiber tube and ESATTO 2" is a great telescope for astrophotography also with heavy cameras and accessories thanks to the ESATTO 2" microfocuser! Low weight and compact dimensions make it easily portable.

SkyWatcher Newton 254/1200 f4,7 with SESTO SENSO is is the large 254mm diameter telescope perfect also for deep-sky objects observations that, thanks to SESTO SENSO 2 motor, you can focus precisely and without vibrations. Fast focal ratio makes it great also for astrophotography.

Celestron EdgeHD 9.25" telescope with Losmandy bar is an aplanatic Schmidt-Cassegrain telescope 235mm f/10 that offers high performance, even better with the ESATTO 2" microfocuser! It's perfect also for remote control since the ESATTO allows you to focus even with the primary mirror locked to eliminate image shift.

If you are searching for the most precise motorized focuser to use the SkyWatcher/Orion Newton 250 f4 and f5 reflector for astrophotography, this adapter allows you to connect ESATTO 2" to this telescope. With this adapter the focuser thickness is the same of the original focuser (excluded camera adapter or visual back for ESATTO) in order to allow you...

The 105mm PLUS support rings are designed for acromatic and apochromatic telescope (or other telescopes brands with tube approximately 105mm diameter) to expand the possibilities of use. In this way, for example, you can install both above and below the optical tube our PLUS plates or even guide rings. Like all the other elements of the PLUS series, these...

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 150mm diameter telescopes can be easily...

The side-by-side plates allow you to install two telescopes in parallel on the same mount and they are thus useful for both photographic and visual applications. Using these side-by-side plates it's also possible, for example, to install a camera (like a DSLR) in parallel to the main telescope to take a picture of the sky through their own lens. This...

The big dovetail clamp Vixen+Losmandy PLUS for HEQ5 allows you to install, on the Skywatcher HEQ5 mount, telescopes with Vixen and Losmandy dovetail bars. The HEQ5 mount can connect only Vixen type dovetail plates: with our big dovetail clamp Vixen+Losmandy PLUS for HEQ5 you can also connect the Losmandy type dovetail plates!

The Eagle control unit can directly power supply accessories with power cord with cigarette plug. We build appropriate 12V power supply cables with various lengths. The Eagle-compatible power cables have on a side the jack (for 12V power supply, maximum current 3A) of the instrument they are designed for. On the other side they have the plug with screw to...

The Losmandy style dovetail plate 240mm PLUS is designed to let you install your telescopes on mounts with this plate. This dovetail plate is 240mm long and is useful for installing medium dimensions telescopes (such as refractors up to 130mm and reflectors up to 200mm in diameter) on mounts with Losmandy plate (as the SkyWatcher AZ-EQ6, or EQ8). Like all...

EAGLE EYE lens cap protects lens of EYE sensor when not in use.

Adapter from M60 to M54 with stop ring for ESATTO 2" LP allows you to connect any camera or accessory with M54 female thread. Just thread this adapter to the M60 thread of the ESATTO 2" LP draw tube. Thanks to the M54 stop ring for ESATTO 2" LP you can also fix the camera at a precise angle in order to better frame your camera sensor at the desired...

EAGLE5 XTM is our most powerful computer ever for telescopes and astrophotography with blazing-fast AMD Ryzen 3 5400U processor, Industrial Grade 32 GB fast DDR4 memory, and huge Industrial Grade 2TB SSD drive (NVMe). Thanks to dual LAN port, 10 USB ports (4x high speed USB 3.2 ports plus 6x USB 2.0 ports), new Inclinometer and Motion Detector sensors,...

This bundle includes GIOTTO 320 Smart Flat Field Generator and ALTO-2 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

GIOTTO 320 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 320mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

GIOTTO 120 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 120mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

This flexible bushing connects the SESTO SENSO 2 motor to one of the red, black, blue, green, grey or yellow bushings for different focusers. This flexible bushing is included in the SESTO SENSO 2 box but you can also order this as spare part if needed. This flexible bushing is not compatible with SESTO SENSO first generation.

M65x1 adapter for ARCO 3" allows you to connect rotator to focusers or correctors that come with 65x1 female thread and to control it through SESTO SENSO 2 installed on the focuser. Optical thickness of this adapter is 3.5mm.

Adapter ESATTO 3,5” LP for telescopes with large 3.3" SC thread allows you to connect the ESATTO 3,5" LP to Celestron SCT (11" and 14") and EdgeHD (925, 1100, and 1400) models. Since the ESATTO has a depth of 32mm and the 3.3” adapter has only 2mm of optical thickness, this leaves 112mm of backfocus for your camera and accessories, also when used together...

Officina Stellare Veloce RH 200 (Riccardi-Honders) athermal astrograph offers a fast f/3 focal ratio combined with a large corrected field. Veloce in Italian means fast, to indicate its primary vocation: to be a great astrograph capable of stunning performance. Officina Stellare Veloce RH 200 has 200mm of clear aperture and a focal length of 600mm. Its...

Adapter ESATTO 4" for ARCO 2" allows you to connect the rotator to ESATTO 4" microfocuser and control it through the special port on ESATTO. By adding this adapter to ARCO 2", thickness of rotator is 21mm.

Adapter ESATTO 4" for Takahashi FSQ-106EDX 3 and 4 allows you to install ESATTO 4" instead of the original Takahashi focuser. This adapter has 35mm optical thickness and it is designed to have, when used together with ESATTO 4", the same thickness of the original focuser (100.5mm) in order to allow you to reach focus with the telescope. Not compatible...

This adapter allows you to install the EQ8 and EQ8-R mounts on the C120 pier.

PrimaLuceLab T2 extensions are available in different lengths and they present on both sides of a T2 thread (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), these extensions offer an external knurling for a better grip (very useful for example when screwing or unscrewing). Thanks to...

When installing ESATTO 3" in a telescope with a long travel focuser (such as those usually found on refractors), it is necessary to take into account the lower travel of ESATTO 3" since it's a micrometric focuser. For this reason we have designed this 65mm extension that can be installed between ESATTO 3" and the telescope tube. A precise dovetail...

If you are searching for the most precise motorized focuser to use the SkyWatcher/Orion Newton 200 f4 and f5 reflectors for astrophotography, this adapter allows you to connect ESATTO 2" to these telescopes. With this adapter the focuser thickness is the same of the original focuser (excluded camera adapter or visual back for ESATTO) in order to allow you...

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 180mm diameter telescopes can be easily...

The side-by-side plates allow you to install two telescopes in parallel on the same mount and they are thus useful for both photographic and visual applications. Using these side-by-side plates it's also possible, for example, to install a camera (like a DSLR) in parallel to the main telescope to take a picture of the sky through their own lens. This...

The big dovetail clamp Vixen+Losmandy PLUS for EQ6 allow to install on the Skywatcher EQ6 or N-EQ6 mount telescopes with Vixen and Losmandy type dovetail bars. It includes both the big dovetail clamp Vixen+Losmandy PLUS and the adapter for the EQ6 type mount. Thus you will have a better connection than the original EQ6 or N-EQ6 offering greater stability...

The Losmandy style dovetail plate 350mm PLUS is designed to let you install your telescopes on mounts with this plate. This dovetail plate is 350mm long and is useful for installing medium dimensions telescopes (such as refractors up to 120mm and Newton up to 250mm in diameter) on mounts with Losmandy plate (as the SkyWatcher AZ-EQ6, or EQ8). Like all the...

The Eagle control unit can directly power supply SBIG STT and STF CCD camera. We build appropriate 12V power supply cables with various lengths. The Eagle-compatible power cables have on a side the jack (for 12V power supply) of the instrument they are designed for. On the other side they have the 8A plug with screw to prevent being disconnected...

The support rings PLUS 115mm can be used with different brands telescopes (for example refractors 120-130mm in diameter) with tube approximately 115mm in diameter. With this rings you can install both above and below the optical tube our PLUS plates or even guide rings. Compatible with telescopes by various brands, such as: Vixen VSD, Vixen AX103S, Vixen...

Adapter ESATTO 4" for Takahashi TOA130 allows you to install ESATTO 4" instead of the original Takahashi focuser.

Adapter from M60 to T2 with stop ring for ESATTO 2" LP allows you to connect any camera or accessory with T2 (M42x0.75) female thread. Just thread this adapter to the M60 thread of the ESATTO 2" LP draw tube. Thanks to the T2 stop ring for ESATTO 2" LP you can also fix the camera at a precise angle in order to better frame your camera sensor at the...

Adapter ESATTO 2" LP for ARCO 2" allows you to connect the rotator to ESATTO 2" LP robotic focuser and control it through the special port on ESATTO. By adding this adapter to ARCO 2", thickness of rotator is 22mm.

Black color bushing long is usually included in 33 or 37mm adapters that allow to connect SESTO SENSO 2 to focusers with shafts larger than 25mm. If you upgraded from SESTO SENSO first generation to SESTO SENSO 2 and you also have one of the first generation adapters, you can just order the "Black color bushing long for SESTO SENSO 2 adapters" and connect...

Celestron EdgeHD 9.25" advanced telescope with SkyWatcher AZ-EQ6 computerized mount that can be used in equatorial or in alt-azimuth mode, EAGLE to remotely control and power, ESATTO robotic focuser, ARCO camera rotator and field de-rotator, GIOTTO smart flat field generator and ALTO telescope cover motor: a powerful but still compact telescope for long...

This bundle includes GIOTTO 430 Smart Flat Field Generator and ALTO-3 telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

GIOTTO 430 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 430mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser and, thanks to the included thumbscrews, you can easily lock it in front of telescopes with external tube...

In order to prevent the ARCO 3" rotator to touch the internal field flattener of FSQ-106 telescope, we designed this special version of adapter that allows you to connect the ARCO 3" rotator to ESATTO 4" focuser, when installed on the FSQ-106. This adapter optical thickness is 10,5mm so, by adding it to ARCO 3", rotator optical thickness becomes 33,5mm....

ALTO-1 is the telescope cover motor we designed to let you use GIOTTO for sizes up to 220mm as remotely controlled motorized cap. Now you can remotely open and close your telescope allowing you to use GIOTTO to record flat calibration frames without having to be at your telescope. ALTO provides a USB-C port to connect to your EAGLE or standard Windows...

The adapter ESATTO 3,5” LP for OfficinaStellare Veloce RH200 allows you to install ESATTO 3,5" LP focuser to Veloce RH200 telescopes by Officina Stellare. Optical thickness of this adapter is 9mm. 

The Eagle control unit can directly power supply SkyWatcher mounts. We build appropriate 12V power supply cables with various lengths. The Eagle-compatible power cables have on a side the jack (for 12V power supply) of the instrument they are designed for. On the other side they have the 3A plug with screw to prevent being disconnected accidentally...

This adapter allows you to install the Paramount MX mount on the C120 pier.

If you are searching for the most precise motorized focuser for Takahashi FS-60Q, this adapter allows you to connect ESATTO 2" to this telescope. Optical thickness is 5mm. Based on the camera and accessories train you want to connect, you may need extenders to reach the focus with your camera.

If you want to power EAGLE (that can power all other connected devices) and use it from a fixed station such as an observatory, you can connect it to an AC adapter power supply. This 12,8V 14A power supply (compatible with 100 to 240V) comes a 2,5 meters extension cable and EU (Schuko), UK and USA plugs. When used with the included extension, the power...

PrimaLuceLab M48 extensions are available in different lengths and they present on both sides of a M48 thread (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), these extensions offer an external knurling for a better grip (very useful for example when screwing or unscrewing). Thanks to...

Celestron EdgeHD 11" telescope with Losmandy bar is a powerful aplanatic Schmidt-Cassegrain telescope 280mm f/10 that is still portable and you can install it in not too large mounts. Thanks to the ESATTO 2" microfocuser it has no image shift and it's perfect also for remote control since you can focus even with the primary mirror locked.

SkyWatcher Newton QUATTRO 200/800 f4 with ESATTO 2" is the 200mm f/4 telescope perfect for astrophotography, also with heavy cameras and accessories thanks to the ESATTO 2" microfocuser! Reduced weight and dimensions make it perfect for the use with not too large mounts.

SkyWatcher EVOSTAR 80 ED with SESTO SENSO and PLUS rings is a great apochromatic refractor, one of the most used telescopes in the world! Thanks to the most advanced focusing motor and to the PLUS rings that avoid any flexure, the Skywatcher EVOSTAR 80 ED is even better!

GSO 254mm f/8 Ritchey-Chretien with metal tube and ESATTO 3" robotic microfocuser is the perfect telescope for long exposure astrophotography also with heavy cameras and accessories. Thanks to the optional corrector it offers a large corrected field.

Celestron C9.25-XLT with dovetail Vixen type, thanks to the particular optical design, is perfect for high resolution: even better with the ESATTO 2" robotic microfocuser which eliminates image shift and allows you to focus the telescope with extreme precision, even remotely.

The dew heater is placed on the optical tube to prevent optics dewing. A very common problem especially in winter and in sealed optical tubes, such as refractors or Schmidt-Cassegrain. These dew heaters, 12 V powered, heat the telescope preventing the formation of condensation on the optics. This dew heater for 200mm diameter telescopes can be easily...

The support rings PLUS 125mm can be used with different brands telescopes (for example refractors 120-130mm in diameter) with tube approximately 125mm in diameter. With this rings you can install both above and below the optical tube our PLUS plates or even guide rings. Compatible with telescopes by various brands, such as: Takahashi FSQ106ED, Takahashi...

The Losmandy style dovetail plate 495mm PLUS is designed to let you install your telescopes on mounts with this connection. This dovetail plate is 495mm long and is useful for installing large dimensions telescopes (such as Newton up to 300mm in diameter) on mounts with Losmandy plate (as the SkyWatcher AZ-EQ6, or EQ8). Like all the elements of the PLUS...

If you want to connect a camera with a 2" nosepiece to your ESATTO 2” LP, just connect the 2" visual back to the M60 thread of ESATTO 2” LP. This adapter has an internal brass compression ring to avoid scratching the inserted nosepiece as well as 3 locking screws (120° separation) for a perfect fit, even for heavy cameras or accessories. Optical thickness...

This bundle includes GIOTTO 560 Smart Flat Field Generator and ALTO-3L telescope cover motor, allowing you to use GIOTTO as a remotely controlled motorized cap!

SkyWatcher ESPRIT 100 ED with SkyWatcher AZ-EQ6 computerized mount is a great telescope for deep-sky astrophotography that can be used in equatorial or in alt-azimuth mode: it comes with EAGLE for remote control and power, ESATTO robotic focuser, ARCO camera rotator and field de-rotator, GIOTTO smart flat field generator and ALTO telescope cover motor.

GIOTTO 560 is the Smart Flat Field Generator we designed to help you capture flat calibration frames for telescopes with aperture up to 560mm. GIOTTO uses many LED lights at a color temperature similar to the Sun, a specially designed light diffuser. GIOTTO is provided with integrated electronics that allow you adjust GIOTTO’s light intensity by 100 steps...

The adapter ESATTO 3,5” LP for OfficinaStellare Veloce RH300 allows you to install ESATTO 3,5" LP focuser to Veloce RH300 telescopes by Officina Stellare. Optical thickness 9mm.

The Eagle control unit can directly power supply SkyWatcher mounts. We build appropriate 12V power supply cables with various lengths. The Eagle-compatible power cables have on a side the jack (for 12V power supply) of the instrument they are designed for. On the other side they have the 8A plug with screw to prevent being disconnected accidentally...

The adapter ESATTO 4" for Officina Stellare ProRC, RiDK, RiFAst allows you to install ESATTO 4" focuser to ProRC, RiDK, RiFAst telescopes by Officina Stellare that come with M120x1.5 female thread in the rear plate.

This adapter allows you to install the GM1000 mount on the C120 pier.

PrimaLuceLab M48 extensions are available in different lengths and they present on both sides of a M48 thread (one side is male, the other is female). Completely made of metal with black anodizing (both internal and external), these extensions offer an external knurling for a better grip (very useful for example when screwing or unscrewing). Thanks to...

The support rings PLUS 131mm can be used with different brands telescopes (for example refractors 100-130mm in diameter) with tube approximately 131mm in diameter. With this rings you can install both above and below the optical tube our PLUS plates or even guide rings. Compatible with telescopes by various brands, such as SkyWatcher ESPRIT 100ED. Like...

Celestron C9.25-XLT with dovetail Losmandy type, thanks to the particular optical design, is perfect for high resolution: even better with the ESATTO 2" robotic microfocuser which eliminates image shift and allows you to focus the telescope with extreme precision, even remotely.

SkyWatcher EVOSTAR 80 ED is a great 80mm f/7.5 apochromatic refractor that, thanks to the ESATTO 2" microfocuser and PLUS rings, is perfect also for the most demanding long exposure astrophotography with heavy cameras and accessories.

Adapter from M81 to T2 with stop ring for ESATTO 3" allows you to connect any camera or accessory with T2 (M42x0.75) female thread. Just thread this adapter to the M81 thread of the ESATTO 3" draw tube. Thanks to the T2 stop ring for ESATTO 3" you can also fix the camera at a precise angle in order to better frame your camera sensor at the desired object.

If you are searching for the most precise motorized focuser to use the GSO/Orion/TPO Ritchey-Chretien 152mm f/9 or 203mm f/8 (both aluminum and carbon tubes) for astrophotography, this adapter allows you to connect ESATTO 2" to this telescope. You can use the standard extensions that come with the RC telescope in order to install the focuser at a precise...

This kit, composed of plate 350mm PLUS Losmandy style dovetail plate and PLUS curved blocks, can be installed either below (for connecting a Losmandy type dovetail bar under the telescope) and above (for supporting a parallel telescope) to the Celestron C8 or EdgeHD 800 telescopes or Meade SC and ACF 8" telescopes.