Askar 52mm f4 Guide Scope

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 for deep-sky object (DSO) imaging and long-exposure astrophotography. Significant Light Gathering: Offers a 164% larger aperture area compared to the 32mm model, significantly enhancing its light-gathering capabilities to a limiting magnitude of 10.4. Dual-Use Functionality: Not only designed for guiding but also suitable for visual observations, adding versatility to your astronomy setup. Advanced Optical Design: Incorporates a doublet objective lens with precise X&Y-axis fine adjustments, ensuring high accuracy and stability in tracking celestial objects. User-Friendly Focusing: Equipped with a helical focuser for smooth, precise focusing adjustments and an M3 locking screw for secure positioning. Versatile Mounting Options: Comes with a standard Vixen-style base, plus a 1/4" threaded