Description
- 2-Inch helical focuser designed specifically for astrophotography; fits onto any 2-inch focuser
- Suitable for both refractors and Newtonian telescopes; but is also particularly useful with Schmidt Cassegrain telescopes The rotating mechanism allows very smooth and continuous focusing; and without any play
- Suitable for both refractors and Newtonian telescopes; but is also particularly useful with Schmidt Cassegrain telescopes The rotating mechanism allows very smooth and continuous focusing; and without any play
- Fits in 2inch telescope focusers; and accepts 2inch eyepieces or accessories; threaded for use with standand 2Inch astrophotography filters
- Features two locking thumbscrews to secure any inserted astronomy accessory; with a brass compression insh to prevent the marring of your telescope accessories