First 445nm laser

[Pi R Squared]

That doesnt help with the precision? To make the point more focused?

If I understand correctly what your talking about, no it doesn't, only screwing the lens in and out of the module will adjust the focus.

Alan

 

[keyblade95]

Hi! I inserted the new 10mm lens but no results... Am I doing something wrong?
I can't focus the laser yet :/