re post of my first 405nm 370 mw peek of 410mw

[HebrewHammer]

here is the laser i built in about 2 hours i milled out a peace of alumunim and used that as my heat sink and used a china bought flashlight with the guts removed and i used a driver that i got from aron hes a local freind

 

[dubious speculation]

nice job on the heatsink, looks great :gj:

 

[HebrewHammer]

why do you love aussie laws

 

[Gun]

He's being sacastic

 

[dubious speculation]

He's being sacastic

too right