Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers



For Sale Laser 7W

Crazlaser

Active member
Joined
Oct 11, 2016
Messages
817
Points
43
Good here Alien, I wouldn't sell it just because it is heavy, in fact, I like my laser pointers to be heavy with lots of heat sink, you can't do better than copper except for silver.
What about gold?
 
Last edited:



paul1598419

Well-known member
Joined
Sep 20, 2013
Messages
15,837
Points
113
Gold doesn't have the thermal conductivity of copper or silver. It is very dense, and so, heavy in small amounts. A piece of gold 14 inches^3 weighs a ton.
 
Last edited:




Top