Intense Focus on Just 10°of Sky
This reflex-sight finder superimposes a small LED-powered red dot of light on whatever object or part of the sky you want to observe. Focused at infinity, it shows about 10° of sky as opposed to the 3° of the Astroscan itself.
Simply align an object that appears in the scope and sight finder. There are two separate thumbscrews for adjusting the alignment. The LED light source has an on/off switch with three positions Off / Low Intensity / High Intensity.
Powered by a lithium wafer-type CR 2032 battery, included.