Askar

Askar 103APO 0.8x Full-Frame Reducer The 0.8x reducer can bring Askar 103APO's focal ratio down to F5.4. This is a standard reducer with field flat...

Askar 140APO f/7 Astrograph (140APO) The Askar 140APO is an OTA with a 140mm aperture, 980mm focal length, and f/7 native focal ratio.  The apertur...

Askar 185APO f/7 Astrograph (185APO) The Askar 185APO is an OTA with a 185mm aperture,1295mm focal length, and f/7 native focal ratio.  The large a...

Askar 5-in-1 Multifunctional M54 Filter Drawer Users are often racked by the task of choosing and matching dazzling filters as well as adapters whe...

Askar New ACL 200 mm Astrophotography Lens Askar ACL200 is an optical device especially for optimizing the quality of astrophotography, while it al...

Askar ZWO EAF Autofocusing Kit for ACL200 As electronically-assisted astronomy becomes more and more popular, many an electronic or computer-comman...

Askar 0.7x Universal Reducer for 107PHQ/130PHQ/151PHQ Askar’s new-launched 3” 0.7x full-frame reducer adapts for 107PHQ, 130PHQ & 151PHQ. It ha...

Askar 80PHQ 0.76x Full Frame Reducer The Askar new 3 inch 0.76x full frame reducer,with a triplet design and specifically for the 80PHQ, offers a 0...

Askar M42-M48 Photo Adapter for FMA180 The Askar M42-M48 Photo Adapter for FMA180 allows you to achieve an optimal seal on the back of the Aska...

Askar Duo-Band Narrowband Filter The Askar Duo-band narrowband, as its name suggests, has two passbands, which is quite different from those singl...

Askar Color Magic SHO Narrowband 5nm Filters Set For all astrophotography enthusiasts, filter is one of the indispensable accessories to achieve a ...

Askar SII / Ha / OIII Narrowband 7nm filters SII Filter The Askar S II 7nm filter is suitable for imaging of S II emitting nebulae or some supernov...

Askar LRGB Filters The Askar LRGB imaging filter set is designed for those imagers who possess a monochrome camera that use either CCD or CMOS sen...

Askar FMA230 F/4.6 Astrograph Lens Since the FMA135 and FMA180 have hit the market, we receive numerous positive feedback.It’s really an encouragem...

Askar Color Magic 3nm Deep-Sky Narrowband filter For all astrophotography enthusiasts, filters are one of the indispensable accessories to achieve...

Askar 130PHQ Astrograph 130PHQ is a long-focal-ratio, flatfield astrograph newly launched after 107PHQ. Instead of buying extra flatteners, calcula...

Askar FRA600 108mm f/5.6 Quintuplet APO Today Sharpstar announces the newest addition to its Askar FRA series, the Askar FRA600/5.6. Following the...

Askar 0.7x Full Frame Reducer for FRA600 The Askar 3 inch F3.9 full frame reducer features 4 elements optical design specifically for the FRA600, o...