I've been pretty busy with my graduate classes over the last few months, so I haven't been very active on any laser forums lately. Anyways, I just came back to find that many users are talking about 445 nm lasers. Supposedly, those lasers can go up to 1 watt.
However, I don't recall seeing anything about 445 nm lasers when I stopped by this forum two weeks ago. It seems that they have popped up out of nowhere. When did those lasers first start appearing? Anyone want to fill me in?
However, I don't recall seeing anything about 445 nm lasers when I stopped by this forum two weeks ago. It seems that they have popped up out of nowhere. When did those lasers first start appearing? Anyone want to fill me in?