Recent content by Paul

oh, thanks for informations. ahm, do you know which wavelength a dvd burner diode aproximare has?

so, here is my first question about lasers... In know that in dvd an cd burners are different diodes. The dvd ore cd player diodes ar ir diodes right? so which diodes in which burners are visible red? The dvd burner diodes?.... ive no kind of a plan what for drives y need

You are always welcome to correct my English^^

Hey ho everybody, i am New in this nice forum (surprise ;) ).At first i tell you that i`m German an that my English is more than just worse... I am 15 and interested for lasers since my 8st birthday. I want to build different lasers in future and i hope this Forum will give me interesting ideas...