Askar 52 mm f/4 Guide Scope - Silver - 52F4GS-S Alpen Teton Binoculars 6mm (25" x 25" x

6mm (25" x 25" x 29") Base Weight: 33

Aperture (mm): 280 mm (11 in)

All updates have been performed on this telescope by Explore Scientific engineers to provide a new level of quality and performance

This TeleGizmos Truss Tube Dob Cover is custom sized to fit the 12" LightBridge Scope when in a 90° (dedicated horizontal) park position

Askar 52 mm f/4 Guide Scope - Silver - 52F4GS-S Alpen Teton Binoculars 6mm (25" x 25" xAskar 52mm f 4 Guide Scope in Silver The Askar 52mm F4 Guide Scope is lightweight, compact, and stable. The large aperture is 164% larger than that of the Askar 32mm F4 guide scope, with the substantial increase of light the limiting magnitude can reach 10. 4. The optical design of the doublet objective lens, as well as the precise X&Y axis fine adjustment, gives this 52mm f 4 guidescope great accuracy and stability while the OTA weighs in at only 0.