William Optics Red Dot Finder -DISCONTINUED-
William Optics Red Dot Finder with Quick Release Bracket and base
This splendidly practical Red Dot finder was designed to perfectly fit on Zenithstar scopes. It comes with a handy quick release bracket and an easy to mount base as well. With this red dot finder you'll find it remarkably easy to center your objects in the sky for viewing. It has four selectable reticules to switch between based on the situation, and it boasts very high quality anti-reflection coating glass for the optics. The Alt-Azimuth adjustment controls are smooth and easy to use, and its compact size manages to avoid that plastic feel that some smaller objects can get. In summary, it's a splendid finder to go with, capable of mounting on any scope with a M5 threaded bracket hole, and especially suited to William Optics ZS66 and ZS80.
Manufacturer Product Number: M-RDF-P
Very nice but
Good unit however it is advertised as compatible with Zenithstar Telescopes but does not come with screws long enough for the Z61.