
How to use SkyWatcher ESPRIT 100 ED for astrophotography
SkyWatcher ESPRIT 100 ED is a great 100mm f/5.5 apochromatic refractor telescope for astrophotography when used with PrimaLuceLab devices like ESATTO focuser, ARCO rotator, GIOTTO flat field generator, ALTO cover motor and EAGLE computer. By installing it on a correctly dimensioned computerised mount, you can create a great telescope for…