532nm Cheapie Spot Alignment

[xappys]

Hi there, so I need to align my laser 301 spot to its smallest position available. I know how to do that (by rotating its lens with a "tool"), but maybe you know something to do it perfectly? I wanna small,clear spot to get most power of it. Thank you.

P.S. Merry Christmas :beer:

 

[crazyspaz]

uhhhh....you turn the focusing ring on the end, until the dot is small....

 

[xappys]

uhhhh....you turn the focusing ring on the end, until the dot is small....

noo, I removed the focusing ring and now i'm setting it like a laser module , but how to do it perfectly, here is the question...