Recent content by z28

Maybe wide beam is too wide and too much heat stay inside ?

OOT question : is it safe to use 1W pointer without a lens ? Safe for pointer itself. As a sort of emergency flashlight for example..

Bingo ! Lens was stuck very hard. Then turning ring on top separated from lens. Removed lens (with some problems) put some pure silicone on thread and works as new. Thank you olympus mons :^D Now funny part : I took few pictures of actual projection. During that time laser burned paint on my...

It's possible - but HOW this lens self screwed so deep inside ? I'll try to follow your tips. Will update or cry ... Thanks

I can't see any lens :^( (except one deep inside) That's the problem.

Sure thanks

I bought my first one few days ago. Blue 445 1W , homemade Unpacked and started playing, works good till during focusing that cap/nut on top (extremely loose anyway) disconnected for a moment. It's not focusing anymore ! Looks as I lost some focusing lens, collimator or something. I'm so...