Arayan
0
- Joined
- Oct 26, 2009
- Messages
- 1,746
- Points
- 48
Re: Worlds most powerful handheld 4.4W 445nm
I tried with a 2 euro cent coin with the beam focused by a lens. Some smoke arose after 40 sec and after 50 sec I turned off the pointer to avoid excessive heat. The coin had began very very heat but only a little sign remains on it. I want to try again with a better lens and obtain a video.
I want to try it but away from my house... just to be safe against curious people
Never thought about pennies and such. Arayan should test it out
I tried with a 2 euro cent coin with the beam focused by a lens. Some smoke arose after 40 sec and after 50 sec I turned off the pointer to avoid excessive heat. The coin had began very very heat but only a little sign remains on it. I want to try again with a better lens and obtain a video.
Did you try to hit some clouds? I can't with my 445nm but the 638nm does it on the lower ones.. looks like the batman sign
I want to try it but away from my house... just to be safe against curious people