Last week i purchased a 5mW cheap greenie of eBay,
It came fine and is pretty bright and fun to mess around with
However ebay emailed me today saying this:
I know most of you dont use ebay anyway for proper lasers but its probably a show of things to come in the UK
I'm sittin here with my cheap 5mW greenie and it probably dosent have a IR filter
How safe or unsafe is it to use it indoors, i mean that if i shine it away from me at a wall will i still be vulnerable to IR damage
Thanks for any help (still new to lasers)
Lol,
I'm probably looking for a green pen
Probably around 30mW
I looked on deal extreme, they do good priced with free shipping around the world,
Are there more expensive ones any good?