- Dec 28, 2013
The camera seems to have captured the correct color, too.
I've done that with a NUBM44 and taken a photo, cool eh. This is my favourite color of blue, CDBEAM777 is building me a dichro combined green and blue laser pointer, will be wonderful and he's almost done.
The divergance issue has me wondering how those new RGB's from Sanwu are going to look as the distance increases, or rather, just how far away can you maintain a fairly high quality beam.IDK. I've been working with RGB lasers recently and the main problem is matching the divergence of the three. It is not a simple process as your beam gets further out, they tend to bleed out. I have wondered if there are three diodes that match divergence well enough to keep the bleeding from becoming noticeable. When they are in short distances it is not a big problem. Go out several hundred feet and it is a major distraction.