Askar SQA55 55mm f/4.8 Petzval Astrograph | Dark Clear Skies Telescopes with Built-in Camera Achieve precise polar alignment with

Achieve precise polar alignment with the optional polar finder scope

256M DDR3 Cache

Enhance the quality of your astronomical images and unlock the full potential of your astrophotography setup

Support model: Ares series

Askar SQA55 55mm f/4.8 Petzval Astrograph | Dark Clear Skies Telescopes with Built-in Camera Achieve precise polar alignment withAskar SQA55 55mm f 4. 8 Petzval Astrograph The Askar SQA55 55mm f 4. 8 Petzval Astrograph is a compact wide field refractor designed specifically for astrophotography. Featuring a precision quintuplet air spaced optical design incorporating both SD and ED glass elements, the Askar SQA55 delivers excellent colour correction and a naturally flat imaging field without the need for an additional field flattener. With a 264mm focal length and fast f 4. 8