3'' 215mm clamp, with 2 locking screws

For all our 3" dovetail rails and the rails from Celestron / Losmandy. 370mm long! With three clamping knobs! Provides safe and absolutely secure clamping - for all Celestron CGE / GE / Losmandy and 3" Baader rails. Nothing will warp here! The rail also replaces sliding counterweights as it extends far out at the front, so the OTA weight can be balanced much better! A tangential mount (E.g. Witty-One) can be attached at the front and astronomical photographs taken without the OTA intruding into the field of view. Weight 1500g.