Sharpstar & Askar Black Friday / Christmas Promotion

Askar V is the latest innovation from Sharpstar to answer their customers’ needs. It doesn't just come with two objective lenses (60mm and 80mm), it also includes three accessories (a reducer, a flattener and extender).

Sharpstar Optics introduces Askar FRA500 astrograph, which is the youngest among the well-known FRA- family, to our customers.
Compared with its siblings, the 500mm-focal-length refractor has an aperture size of 90mm.

As the first long-focal-ratio Flatfield astrograph from Askar, 107PHQ is born with a special mission: whether you are just getting started in astrophotography, or an enthusiast who has been quite familiar with all equipment and devices

Sharpstar has newly launched an integrated astrograph—Z4. It has an aperture of 100mm and the focal ratio is f/5.5. Z4 is a sextuplet astrograph with three pieces of lens at the front and three pieces at the back.

Sharpstar announces the newest addition to its Askar FRA series, the Askar FRA600/5.6.
Following the excellent optical performance of its first FRA400/5.6

130PHQ has a larger size than 107PHQ, with an aperture 23mm larger than 107PHQ. 130PHQ has a focal ratio of f/7.7 which is longer than 107PHQ’ s f/7, and a focal length of 1000mm.

Sharpstar 140PH, a large-aperture APO astrograph, the very first in Sharpstar APO-series, finally comes to the market. It features pioneering double ED glass and triplet air-spaced lens structure.

As a large aperture refractor, Askar 185APO fills the market vacancy, continues the high quality and cost-effectiveness of Askar APO series telescopes, and provides a new choice for astronomical amateurs.

The Askar 203APO has a 20% larger effective aperture area than the 185APO, and the limiting magnitude can reach 13.3.