SVBONY SV120 Collimator Eyepiece for Optical Axis Alignment, 1.25-inch, 7-Step Brightness Adjustment, for Newtonian Telescopes, with 2-inch Adapter

Adjustable collimator. Anyone can easily collimate 1.25-inch and 2-inch reflecting telescopes. A detachable 2-inch adapter is included. Constructed from metal, eliminating the need for tedious and time-consuming alignment.

Easy to use. Accurate collimation within minutes provides sharper images. No need for repeated adjustments. Simply look at the collimator from the mirror side of the scope and adjust the screw.

7-level brightness adjustment. Adjustable brightness. Suitable for various light conditions, excellent alignment in darkness and daylight, allowing you to get the best possible view from your reflecting telescope.

High-quality, sturdy metal body. Built for long-term use, comes with complete instructions including step-by-step procedures for properly adjusting your reflecting telescope.

Triple-cemented lenses. Improved stability, 7 brightness levels, quick alignment, much faster than manual collimators.