Hey all,
Just made my first laser, which was a 532nm 100mw one, with cable ties and twisting the wire.
I just ordered this one: https://www.aliexpress.com/item/250m...4d5acc69&tpp=1
And wish to know what glasses i should be using for it. Currently for my green one, i am using a cheap 5 dollar pair, but i cant see the beam with them on, only a dot, so i take them off briefly to look. What cheap glasses protect me from 405nm, and it is my understanding they do not have IR, so i dont need to worry about that?
Thanks for your time.
Just made my first laser, which was a 532nm 100mw one, with cable ties and twisting the wire.
I just ordered this one: https://www.aliexpress.com/item/250m...4d5acc69&tpp=1
And wish to know what glasses i should be using for it. Currently for my green one, i am using a cheap 5 dollar pair, but i cant see the beam with them on, only a dot, so i take them off briefly to look. What cheap glasses protect me from 405nm, and it is my understanding they do not have IR, so i dont need to worry about that?
Thanks for your time.