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FrozenGate by Avery

My Rainbow -- Post Pic's of Yours






Some excellent rainbow pics gentlemen! +1 to both!

I've been planning a rainbow pic for awhile but I need to finish one build that's been sitting on my desk for almost a year and maybe one more build before I can attempt the shot.
 
I was playing around a few days ago and took this pic. Not the best ever, but I thought it showed the colors OK.

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From left to right,
650nm 15mW,
532nm 25mW,
515nm 35mW,
450nm 94mW,
405nm 32mW,
 
Nice rainbow Mattronium! :beer:
That 515nm beam is sweet. What did you use to take that photo? Those wavelengths look right on to me.
 
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Finally managed to get a rainbow together - but all of my cameras are unable to reproduce 405nm! :-(

Beam visibility increased with Nag Champa incense...

Left to Right: 650nm 50mW, 532nm 13mW, 520nm 52mW, 445nm 10mW, 405nm 25mW (camera turned it blue)

 
Judging by the small head size and the large beam size, those are ~520nm, not 532. ;)
 
Just got my red from Blord today. Sorry for low quality (cell phone) also it doesn't pick up 405nm properly at all (far right)
 

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Just got my red from Blord today. Sorry for low quality (cell phone) also it doesn't pick up 405nm properly at all (far right)

Low quality or not that's a really nice pic. Looks like a rain forest background.
thanks for sharing.
Cheers
Jeff
 
brucemir...
The bad thing now is it is starting to get pretty cold at night in NJ, so it's time to break out the heater.

Nice pix, wish I could have some of those 520nm units. By the way, its raining in Anchorage, Alaska today.
 
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What called for you making those 520's? Do you work for a laser manufacturer, and if so, which?
 
I think that's just a split 11W 520nm diode DTR is holding out from us;)

Yeah, I would like the story behind so many 10mW modules with long exposure time (just kidding):)
 
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