iOptron iPolar Electronic Polarscope for CEM40 Internal mount - 3339A-040 type-digital-ccd-cameras soft bag Camera Adaptable No

soft bag Camera Adaptable No SmartPhone Adapter Yes

20") Diopter Adjustment Range ± 3 diopters Twilight Factor 17

There'''s also "Solar System Align" that lets you align on the Sun or Moon for daytime observing it is easy to use this to see planets or bright stars in the day

while the 10 mm gives you the power of a 5 mm eyepiece

The apochromatic performance of the TeleVue Telescope Nagler designed

iOptron iPolar Electronic Polarscope for CEM40 Internal mount - 3339A-040 type-digital-ccd-cameras soft bag Camera Adaptable NoiOptron iPolar Electronic Polarscope For CEM40 Internal Installation Mount The iOptron iPolar Electronic Polarscope is a high precision easy to use polarscope which combines an optical system which detects star patterns in the night sky by means of an internal electronic camera and uses software on your PC to determine the position of the polar axis with respect to the celestial poles. This is not an optical polar scope in that you cannot look through