The Alpine Astronomical Baader Male M68 to M63 Adapter Ring allows you to use larger M68 parts, like their 2" ClickLock holder, on Starlight Instruments Feathertouch 2.5" and TS-Optics Photoline focusers that have M63x1 female threads. The ring has an optical height of just 7.3mm with a clear aperture of 58mm.
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Key Features
- Converts Male M68 to Smaller M63 Threads
- 7.3mm Optical Height
- 58mm Clear Aperture
The Alpine Astronomical Baader Male M68 to M63 Adapter Ring allows you to use larger M68 parts, like their 2" ClickLock holder, on Starlight Instruments Feathertouch 2.5" and TS-Optics Photoline focusers that have M63x1 female threads. The ring has an optical height of just 7.3mm with a clear aperture of 58mm.
More DetailsAlpine Astronomical M68/M63 Overview
Alpine Astronomical M68/M63 Reviews
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