Products

This lens is optimized designed specifically for astrophotography, meanwhile, it meets the landscape photography requirement. It is excellent quali...

The Askar 3 inch F3.9 full frame reducer features 4 elements optical design specifically for the FRA600, offers a 0.7X reduction in focal ratio, wh...

32mm F4 Guide Scope is light, compact, and stable. With an aperture of 32mm, a focal length of 128mm, and the travel length of 20mm, it weighs onl...

After the 2" 6nm duo-narrowband filter (Hα+OIII), Askar ColourMagic Specially launches the SII+OIII 2" 6nm duo-narrowband filter, which is further ...

Askar newly launched ColourMagic Super D 2" Duo-narrowband filter, is a professional astrophotography tool specifically designed for deep-sky imag...

Askar newly launched ColourMagic Super D 2" Duo-narrowband filter, is a professional astrophotography tool specifically designed for deep-sky imag...

The Askar 71F is an OTA with an aperture of 71mm, a focal length of 490mm, and a native focal ratio of F6.9. The Askar 71F adopts a quadruplet air-...

Askar 80PHQ f/7 Quadruplet APO

Askar's newly launched Colour Magic C 2" Duo-band filter is a professional astrophotography tool specifically designed for deep-sky imaging. We nam...

ColourMagic C 2" Duo-band filter is a professional astrophotography tool specifically designed for deep-sky imaging. The ColourMagic C1 duo-band f...

Colour Magic C 2" Duo-band filter is a professional astrophotography tool specifically designed for deep-sky imaging. The Colour Magic C2 duo-band ...

The Askar Losmandy-style universal dovetail plate is made of lightweight aluminum ally and more resistant to scratches or collisions due to its ano...

The Askar Losmandy-style universal dovetail plate is made of lightweight aluminum ally and more resistant to scratches or collisions due to its ano...

The Askar Losmandy-style universal dovetail plate is made of lightweight aluminum ally and more resistant to scratches or collisions due to its ano...

The very new beginning of year 2021 witnesses the advent of our FMA135 astrograph which has inherited the consistent quality, compactness and versa...

ASKAR FMA180 objective lens features Triplet air-spaced APO design, includes two pieces of ED (extra-low dispersion) glass, providing excellent co...

Since the FMA135 and FMA180 have hit the market, we receive numerous positive feedback. It’s really an encouragement for us to further introduce ou...

60mm f/5 Quintuplet APO 44mm flat field image circle 300mm focal length 2.5" rack and pinion focuser with rotator Description Specifications I...

Welcome to use brand new ASKAR FRA series! The FRA, which stands for “FLATFIELD REFRACTIVE ASTRAGRAPH”, is a refractive astrograph designed for bu...

Sharpstar Optics introduces Askar FRA500 astrograph, which is the youngest among the well-known FRA- family, to our customers.Compared with its sib...

Today Sharpstar announces the newest addition to its Askar FRA series, the Askar FRA600/5.6. Following the excellent optical performance of its fi...

In astrography, Nikon, Canon, Sony mirrorless cameras have been used more and more frequently by astronomy amateurs in recent years. Therefore, on...

Askar MCP150 (Multi-Connection Plate 150) is a professional design especially for FRA600/5.6 astrograph. But it also works well with other various ...

Askar MCP90 (Multi-Connection Plate 90) is a professional design especially for FRA400/5.6 astrograph. But it also works well with other various ha...