ZWO LRGB 31,8mm filter set

Product code: ZWOLRGB1

Quick Overview

This LRGB 31,8mm filter set by ZWO has three color filters (red, green, blue) and the L filter (ir / uv neutral cut). Designed and optimized for both planetary and deep-sky astrophotography, ensuring also a very good chromatic correction on all the objects.

Availability: Order

Order €110.00

22% tax incl

if you pay by bank transfer €106.70

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Details

The LRGB set includes four filters 31,8mm diameter, they can be mounted on an eyepece, in a filter wheel or in other 31,8mm accessories.

Technical data:

- Schott substrate material

- Thickness 1.1mm

- Fine-optically polished to ensure accurate 1/4 wavefront

- more than 90% transmission at passband

- Infrared wavelength 700-1100nm cut-off

- Precision off-band blocking

- Multi-layers anti-reflection coating

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