Star Finder Recommendation?

Hi all,

I need a star finder and it needs to be one that I can take into the CG exam room. Any recs or thoughts on which product to buy? Thanks in advance.

Rude Star Finder. The REC where I tested had them in the room and available for examinees.

Good luck!

Google is the shit.

I got the weems-plath star finder at my local west marine store