askar

Unlock Wider Vistas with the Askar 3 Inch F3.9 Full Frame Reducer for FRA600 Advanced Optical Engineering: Features a sophisticated 4-element optical design tailored for the FRA600 astrograph, ensuring optimal...

Achieve Stellar Precision with the Askar 32mm F4 Guide Scope Optimized Optical Design: Featuring a 32mm aperture and 128mm focal length at F4, optimized for superior guiding performance during long-exposure...

Elevate Your Guiding Precision with Askar 52mm F4 Guide Scope Enhanced Optical Performance: Features a 52mm aperture and 208mm focal length with a robust F4 speed, making it highly effective...

Discover the Precision of Askar 65PHQ Flatfield Astrograph Streamlined Imaging Setup: Eliminates the need for additional flatteners, complex back-focus calculations, or cumbersome connections. Simply attach any imaging accessory, focus, and...

Explore the Universe with the Askar 71F Quadruplet Flat-Field Astrograph   Optimal Optical Design: Features a quadruplet air-spaced APO lens with one piece of ED glass, effectively reducing chromatic aberration...

Discover the Stellar Performance of the Askar 80PHQ Refractive Astrograph   Sleek Design and Superior Grip: Features an ivory and flawless coating on the main tube with a pimply texture...