Thanks. Just to clarify, is the host I have linked in the OP compatible with 501b tailcaps?
I am not too worried about slack as I plan on drilling and tapping the rings and use nylon screws for adjustment anyway. As long as it's not too tight it's all good :)
Is it the same as 501b though...
From my experience with AliExpress sellers 28mm means that it can be 28mm or anything else :D.
It is going to be mounted. How cold is too cold? It is unlikely to get under 0C/32F, more like 5C/41F at it's lowest.
Hi All,
I am looking to buy a green laser for astronomy. It will mostly be used under dark skies as a finder or to show people where my telescope is pointing at. Since I laready have 18650 batteries I would like to get a compatible laser. It would also be nice if it had a remote switch.
So far I...