32mm Guide Scope Overview: The Starfield 30mm Guidescope is the perfect solution for ultra-portable imaging setups or Startacker mounts like the Skywatcher Star Adventure or iOptron Skyguider Pro. Compatible with guide scopes that are 1.25" in diameter and with an M42 mount interface. This CNC, made with hardened finish, displays the high build quality. 30mm f/4, 120mm focal length. Adjustable 6 point rings with nylon tips to prevent damaging the finish. Mini-vixen style finder shoe. Compatible with most telescope finder shoes, including Starfield, Skywatcher, Celestron, Vixen, etc. Technical Details: Lens Diameter: 30 mm Focal Length: 120 mm Coated: FMC Support interface: 1.25in Or M42*0.75 mount Camera Focuser Type: Helical Front Focuser Tube Travel: 45 mm Material: Aluminum Net Weight: 342g / 0.75lb / 12.06oz
