This Baader 2" ClickLock M54a x 0,75 clamp is for use with all focusers with an M54 x 0.75 female thread (e.g. TS-Optics Photoline and some SkyWatcher instruments). The unit consists of M54i x 1 ClickLock clamp (# 2956253) and an M54a x 0,75 inverter ring (# 2458061).
The clamp operates with a ratchet function and features acoustic and haptic "display" of the clamp-position. This way you can hear and feel in darkness without looking if the clamp is opened or closed. The compression tension-ring of thick-walled hard bronze, keeps its shape even after many years of use and holds expensive accessories securely - without causing scratches or pressure points on your accessories.
The clamp has an optical height of 30 mm and weighs 134g.
|OPTICAL LENGTH (MM)
||fast clamping of every 2" accessory
|INNER DIAMETER / CLEAR APERTURE (MM)
|OUTER CONNECTION (LENS SIDED)
||Thread, M54 x 0,75
|INNER CONNECTION (EYEPIECE/-CAMERA-SIDED)
||Clamp, 2" (50,8mm)
||Baader Planetarium, Skywatcher, TS-Optics
|TYPE OF ADAPTER
||ClickLock, Eyepiece Clamp