Reddit reviews High-Power Focusable Laser Module with Battery Case
We found 1 Reddit comments about High-Power Focusable Laser Module with Battery Case. Here are the top ones, ranked by their Reddit score.
High-PowerRed Punctate
We found 1 Reddit comments about High-Power Focusable Laser Module with Battery Case. Here are the top ones, ranked by their Reddit score.
I found this laser. It has a battery case, but you can probably duct tape it to the telescope. There are no reviews, so I am not sure if it will actually be 250mW. You should contact the seller before to see if they can be trusted, as I never bought anything from them.