Hello. Few hours ago i found and old dvd burner and i got a red laser out of it. And now i want to build a handheld laser.
What do i need? What kind of lense, what kind of driver?
(Please link Europe selling websites or ebay if possible)
And what nm do red dvd lasers have? So i can buy appropriate protection glasses for it.
Thanks.
What do i need? What kind of lense, what kind of driver?
(Please link Europe selling websites or ebay if possible)
And what nm do red dvd lasers have? So i can buy appropriate protection glasses for it.
Thanks.