Product DetailsAskar’ s newly-launched 65PHQ 0.75× full-frame reducer has a quadruplet design. The 0.75x reduction gives 65PHQ a shortened focal ratio of f/4.8 and a shortened focal length of 312mm.This reducer, connected with the astrograph, can effectively shorten the exposure time and dramaticall..
Product DetailsThe new Askar 3" 0.76x full frame reducer, with a triplet design and specifically for the 80PHQ, offers a 0.76x reduction in focal ratio when used with the 80PHQ F/7.5 astrograph.The focal ratio is 5.7 and the reduced focal length is 456mm, effectively shortening the exposure time and..
Product DetailsThe Askar 107PHQ/130PHQ/151PHQ Universal reducer is a premium quality reducer designed specifically for the Askar 107PHQ, 130PHQ and 151PHQ telescopes.Askar 107PHQ/130PHQ/151PHQ Universal Reducer Image CircleFeaturing a generous 0.7x reduction factor, the Aska..
Please Note: This item may or may not have the 'Askar' brand imprinted on the item as pictured above. It just varies from batch to batch.Product DetailsImportant Note: The use of this reducer with the Askar FRA500 telescope requires an extra M86-to-M68 adapter which is included with the FR..
Product DetailsDesigned for use with the Askar 108mm f/5.6 quintuplet astrograph, the new Askar FRA600 f/3.9 full-frame focal reducer with 4 lens elements reduces the effective focal ratio by a factor of 0.7x, taking this already fast f/5.6 scope down to a f/3.9 system with 420mm focal length. That ..
Please Note: This item may or may not have the 'Askar' brand imprinted on the item as pictured above. It just varies from batch to batch.Product DetailsImportant Note: The use of this reducer with the Askar FRA500 telescope requires an extra M86-to-M68 adapter which is included with the FR..
Product DetailsThe 0.8x reducer can bring Askar 103APO's focal ratio down to F5.4. This is a standard reducer with field flattening capabilities as well. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebu..
Product DetailsAskar 103APO: An Ultra-Versatile Refractor for Imaging & VisualThe Askar 103APO is a versatile triplet refracting telescope that's attractively priced for astrophotographers & visual observers of all skill levels who want one scope that can do it all. The Askar 103APO can be u..
Quick OverviewAskar 107PHQ four-element refractor with 107mm aperture and f/7 focal ratio, ideal for lunar, planetary, and deep sky imaging and visual observingBuilt-in field flattener ensures excellent optical performance across big 44mm image circleAir-spaced triplet objective with two ED elements..
Askar 120APO OverviewThe Askar APO series is dedicated to enabling more users to own a high-performance astrograph. The 120APO can be used in three possible configurations:Imaging at 840mm (f/7) with the 1x full frame flattener (sold separately)Imaging at 672mm (f/5.6) with the 0.8x f..
Please Note:All Sharpstar/Askar refractors undergo physical, mechanical and optical QC inspections at the factory, and an inspection checklist is included with each telescope.We may partially open the scope boxes to ensure that the scope has been inspected/certified by the manufacturer but we do not..
Askar 151PHQ OverviewThe Askar 151PHQ is a quadruplet astrograph refractor and is the largest member of the PHQ line from Askar. Featuring a 151mm (6") aperture and a 1057mm focal length for an f/7 focal ratio, the 151PHQ is designed to produce stunning flat field images of deep sky objects. Wi..