Star Pointer collimator with brightness adjustment. Mounted on 2 screws.
Hole spacing (min / max / distance between centers): 11/30 / 20.5 mm
Models for which compatibility has been verified:
• Celestron Travel Scope 70, Firstscope IYA 76 (small table Dobson), Cometron 76
• Sky-Watcher / Spinor Optics R-70/500 AZ2, R-70/700 AZ2, N-114/500 EQ1, N-114/1000 EQ1, N-114/900 EQ1 / 2, 130/900 EQ2 (only Sky-Watcher and Spinor Optics version with a 6x24 finder, the new version of Spinor has a foot in the Vixen version and a 6x30 finder)
Question How do I replace the battery in this finder?
Answer The battery is a tablet with the CR2032 symbol - available in most kiosks, markets and at the watchmaker's.
The plastic cover is mounted on 3 pins, so do not try to pull it out only, pry it out and pull it in the direction perpendicular to its surface. The battery is placed with the plus (the larger part of the battery case) to the plate.