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November 10, 2011 AT 5:06 pm

RGB (RGV) laser projector – NICE!

RGB (RGV actually :P) laser projector v2.5 – graphics and animations via HaD

This is my RGB laser projector v2.5
video part 2 – graphics and animations

Lasers used:
Red: 300mW 650nm (2x LPC-815 laser diode @350mA, combined with PCBS)
Green: Chinese 100mW 532nm DPSS laser module
Blue (violet): 280mW 405nm (1x SF-AW210 laser diode @270mA)

Total output power (after dichros and galvos): approx. 500mW

Galvos: cheap 20kpps set
DAC used: Popelscan LPT DAC
Software: mostly NLS v1.6.7


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