Recent content by Tommu

That is what I thought. If you look into visible light, your eye blink.

It means that it is safer? And you could not hurt your eyes by reflected beam?

Thank you for very fast reply. I have another question. If I take an IR glass filter from old webcam and put it in front of laser diode could it help to protect my eyes from IR beam?

Hi, what do you think about this blue-violet laser diode?