Askar

Askar Colour Magic C1 & C2 Duo-Band Filter Colour Magic C1 Duo-band filter (Hα+OIII) has a high transmittance of over 90% at its center wavelen...

Askar M48/M54 Back Focus Adjuster In daily astronomical shooting, the back focus will have an influence. Astronomical photographers are often frust...

Askar 103APO 103mm F/6.8 Triplet Refractor Telescope After a long preparation, we launch the new Askar 103APO, dedicated to enabling more amateurs ...

Askar Colour Magic D 6nm Deep-Sky Narrowband Filters For all astrophotography enthusiasts, filters are one of the indispensable accessories to achi...

Askar M54 Off-Axis Guider Askar introduced M54 off-axis guider for astronomy enthusiasts to achieve better guiding effect. The prism of Askar M54 O...

Askar NEW 71F Flat-Field Refractor Lightweight, compact, affordable, quadruplet flat-field Astrograph which can be used for visual observing and as...

Askar 103APO 1x Full-frame Flattener The Askar 103 APO comes with three optional premium accessories, a 1.0x flattener, a 0.8x reducer, and a 0.6x ...

Askar FRA400 72mm F/5.6 Quintuplet APO Welcome to use brand new ASKAR FRA series! The FRA, which stands for “FLATFIELD REFRACTIVE ASTRAGRAPH”, is ...

Askar Multi-Connection Finder Plate 150mm Specifically use for FRA600/5.6 APO, also can connect to Sharpstar handle of various types. This multifun...

Askar FMA180 Pro 40mm f/4.5 Sextuplet Apo Lens To provide customers with more options, Askar has launched the new FMA180 pro. FMA180 pro is similar...

Askar 52mm F4 Guide Scope 52mm F4 Guide Scope is light, compact, and stable. With an aperture of 52mm, a focal length of 208mm, and a travel leng...

Askar FRA300 Pro F/5 Quintuplet Astrograph Since their inception,Askar FRA series short focal ratio astrograph have been very well received by astr...

Askar Multi-Connection Finder Plate 90mm Specifically use for FRA400/5.6 APO, also can connect to Sharpstar handle of various types.  In the Bo...

Askar 120APO 120mm F/7 Triplet Refractor Telescope  The aperture of 120mm gives it an inherent advantage in terms of light-gathering power, resolut...

Askar 2" Diagonal The high-quality CNC machined diagonal, with its matte interior coating and gloss oxidized surface, brings a more premium texture...

Askar 300mm Universal Vixen-style Dovetail Plate The VDP200 Askar Universal Vixen-style Dovetail Plate offers the advantage of increased versatilit...

Askar 300mm Universal Losmandy-style Dovetail Plate The Askar Losmandy-style universal dovetail plate is made of lightweight aluminum ally and more...

Askar 200mm Universal Losmandy-style Dovetail Plate The Askar Losmandy-style universal dovetail plate is made of lightweight aluminum ally and more...

Askar 0.75x Reducer for Askar 71F Telescope Get ready for brighter images and a wider field of view for your Askar 71F! More details on...

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 32mm F4 Guide Scope DSO imaging cannot live without long exposure, and long exposure cannot live without guiding. To reach more accurate guid...

Askar 65PHQ Astrograph 65PHQ is a flatfield astrograph newly launched after 80PHQ, 107PHQ, and 130PHQ. Instead of buying extra flatteners, calcula...

Askar 107PHQ Astrograph As the first long-focal-ratio Flatfield astrograph from Askar, 107PHQ is born with a special mission: whether you are just ...

Askar SQA55 f/4.8 Quintuplet APO   Bringing you an innovative, feature-packed, high quality refractor, Sharpstar introduces their SQA55! This impre...

Askar Extra 2" Filter Holder for M54 Filter Drawer In the Box Askar Extra 2" Filter Holder for M54 Filter Drawer   Warranty & Manuals Askar W...

Askar 140 APO 140mm f/7 Triplet Refractor Telescope The Askar 140APO is an OTA with a 140mm aperture, 980mm focal length, and f/7 native focal rati...

Askar 0.7x Full Frame Reducer for FRA400/FRA500 5.6 The Askar new FRA400/FRA500 F3.9 full-frame reducer reduces the telescope’s effective focal rat...

Askar 50EDPH 0.84x Reducer  The Sharpstar 50EDPH comes with an optional specific 0.84x reducer， which is optimized for the Sharpstar 50EDPH and can...

Askar 103APO 0.6x Full-Frame Reducer The 0.6x reducer can bring the Askar 103APO's focal ratio down to F4 while also providing field flattening. As...

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 V Exchangeable 60/80mm Astrograph System Askar V is a newly launched product concerning our customers’ needs. It comes out with a big innovat...

Askar 0.75x Full Frame Reducer for Askar 65PHQ Telescope Askar’ s new-launched 65PHQ 0.75× full-frame reducer has a quadruplet design. The 0.75× re...

Askar FRA500 90mm f/5.6 Quintuplet APO Flat-Field  Sharpstar Optics introduces Askar FRA500 astrograph, which is the youngest among the well-known ...

Askar 52mm F4.8 Super ED Guide Scope The 52mm Super ED Guide Scope includes 1 piece of SD glass to achieve better color aberration control, to re...

Askar 0.8x Reducer for 120APO Triplet Refractor This 0.8x reducer from Askar will reduce the focal ratio of the Askar 120APO from f/7 down to f/5.6...

Askar 120APO 1x Full-frame Flattener The Askar 120 APO comes with three optional premium accessories, a 1.0x flattener and a 0.8x reducer. Introduc...