Askar V Exchangeable 60mm and 80mm Astrograph - ASKAR-V Optolong Filters bringing your view of the

bringing your view of the Moon

This handy adapter works with any smart phone

CG-2 and CG-3 telescopes

About the Meade Series 4000 Super Plossl 9

Askar V Exchangeable 60mm and 80mm Astrograph - ASKAR-V Optolong Filters bringing your view of theAskar V Exchangeable 60mm and 80mm Astrograph Have you every wanted to easily change your focal distance to meet your imaging needs? Now you can with the worlds first exchangeable astrograph system. Easily swap between apertures, focal lengths, and reducers to suit your shot! No more extra rigs. Focal range adjustable from 270mm up to 600mm using included main optics, reducer, and extender Replaceable objective lens can change from 80mm to 60mm