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With M68 threads on both sides for exact adjustment of the distance
With M68 threads on both sides for exact adjustment of the distance
With M68 threads on both sides for exact adjustment of the distance
Allows attaching M68 accessories
Allows the connection of the TS 3" field correctors to focusers with M68x1 thread
The base fits under all red dot finders with 21 mm Weaver mount
Precise focusing of the camera lens and fixation of the position
Precise focusing of the camera lens and fixation of the position
Precise focusing of the camera lens and fixation of the position
Good guide scope for telescopes up to 1500mm focal length, fits the finder shoe of your telescope
No spherical or chromatic aberration
Accurate collimating of your Newtonian telescope