How to make a beam of laser diode (from DVD-RW) focussing?

Status
Not open for further replies.

bluesam

New Member
Dear all,

I'll try to build a laser burner from laser diode that i got from dvd-rw drive.
The people that i saw on youtube can made a focus one.

What kind of flashlights should i use to make it?
Or do u have any suggestion?

I need it for my experiments.

Thanks,
bluesam
 
12mm laser housing w/lens/5.6mm diode housing, my diode was from a blu-ray drive


you will need the whole housing kit, plus you may need a driver to run it too.
 
i blew my laser diode this morning, gave too much voltage i think.
yeah i read your thread about laser diode driving, good thread.
thx doggy
 
Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…