I'm in love with my new blu ray diode! I rigged it up with a home made driver board in an old housing. Unfortunately it would only focus at about one inch, but at about 114Ma, it was still melting little lines in black plastic!
Anyway, I want to build myself a focusing assembly. Building it won't be a problem, I just need to know where I can get some lenses. Do I need a culminating AND an output lens? I want to end up with a beam, like what you would get with a laser pointer.
Thanks
Anyway, I want to build myself a focusing assembly. Building it won't be a problem, I just need to know where I can get some lenses. Do I need a culminating AND an output lens? I want to end up with a beam, like what you would get with a laser pointer.
Thanks