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    Build Recommendations - Green, High-Power, Hand-Held, TEM00

    Neither the O-like or the Arcane specify the transverse mode or divergence... Which leads me to think they suck from a beam quality perspective. Also, I don't know who designed the heatsinks, but they definitely don't understand even the basics of heat transfer. Hopefully the CNI prices will be...
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    Build Recommendations - Green, High-Power, Hand-Held, TEM00

    CNI has said they can provide the following with or without a host enclosure: Green (532nm) High-Power (1W) Hand-Held (26mm dia laser module) Single-Mode (TEM00), Round, Gaussian beam profile Low Divergence (full angle, <1.5mrad) Proven/Reliable Diode/Power-Supply (5000hrs) Duty-Cycle (Will...
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    New Additions - Sinner - V1 & Phobos , MS-Envy's and more..

    If you've had a difficult time with force-fits, you might want to consider shrink fits. You can put the outer component in an oven (~500F) so it expands radially, and the inner component in liquid nitrogen (-321F) so is contracts radially. Depending on the coefficients of thermal expansion for...
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    Build Recommendations - Green, High-Power, Hand-Held, TEM00

    Thanks for the reply. It looks like the only green, cylindrical, non-mounted diodes cnilaser.com has are 800mw max. Are you saying that they'll sell higher-power modules without the rectangular enclosure if I ask? Any idea on price? What about the power supply board for the higher power diodes...
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    Build Recommendations - Green, High-Power, Hand-Held, TEM00

    Alex, Thank you very much for the reply. I did notice those before I posted the thread, but I noticed that the NDG7475 you specified is Multi-Mode and relatively high-divergence. I was really hoping to get high-power (>1W) AND high beam quality (low-divergence / TEM00 Gaussian beam profile)...
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    Build Recommendations - Green, High-Power, Hand-Held, TEM00

    I made the mistake of blowing over $600 at the WickedLasers end-of-the-world sale and I'm now requesting a full-refund because it's been nearly 6 months since I placed my order and haven't received anything more than bullshyt excuses from their anti-customer service department. :mad: So, I now...




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