Askar 32 mm f/4 Guide Scope in Silver The Askar 32mm F4 Guide Scope is light, compact, and stable. With an aperture of 32mm, a focal length of 128mm, and a travel length of 20mm, it is small, lightweight, and weighs only 303g. The design of the doublet objective lens and precise XY-axis fine adjustment gives it high accuracy and high stability, and the helical focuser is smooth. The 32mm F4 Guide Scope comes with a 1.25” adapter and an M42 threaded adapter, basically satisfying astrophotography requirements of connecting their imaging train. PLEASE NOTE: Images show both the black and silver versions of the 32 mm f/4 guidescope, but they are sold separately. The guidescope you will receive should you buy it from this page is Silver. If you prefer the Black version, you can get it here. Askar 32mm f/4 Guidescope Specifications Aperture: 32 mm Focal Length: 128 mm Focal Ratio: f/4 Objective Type: Doublet Overall Length: 137 mm OTA Weight: 0.3kg Rear End Adapter Type: M42*0.75 Adapter with 1.25" Adapter
