Askar 52mm F4 Guide Scope astrophotography camera even if SESTO SENSO 2

even if SESTO SENSO 2 is installed (if you move the focuser by hand

The Official Solar Telescope of the Charlie Bates Solar Astronomy Project

OPTICAL TUBE INFO: Optical Design: Schmidt-Cassegrain Aperture: 125mm (5") Focal Length: 1250mm (49

The ASI533MC PRO features SONY’s latest back illuminated IMX533 sensor

A powerful mosfet transistor provides “electric juice” to your precious equipment

Askar 52mm F4 Guide Scope astrophotography camera even if SESTO SENSO 252mm F4 Guide Scope is light, compact, and stable. With an aperture of 52mm, a focal length of 208mm, and a travel length of 25mm, it weighs only 631g. The design of the doublet objective lens and precise X&Y axis fine adjustment gives it high accuracy and high stability, offering the users more functions and effects. The aperture area of the 52mm F4 guide scope is 164% larger than that of the 32mm F4 guide scope, with the increase of light into the