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574nm 36 mW Yellow Laser

kecked

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Sorry you all read that wrong. Someone said they were putting in an order and I just meant they better send me mine before they take new orders. I have not heard from freeman in three months at all....vaporware as far as I’m concerned for now till they figure the damn crystal thing out. Necsel was my best hope for yellow and that’s a bust too. Who needs two rows of 32 beams! I just need one. 100mw would be plenty.
 

paul1598419

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I heard back from my email and they said the new units are still not stable. They start out at 17 mW and drop to 9 mW in short order. I simply asked again to let me know when any stable units are available again.
 
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It seems they are still having trouble finding crystals,Paul,you are right ,they will need more time,maybe a year,this problems doesn't slove in a month or some months
I also wait 600nm diode
 

paul1598419

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I'm afraid you have a long wait for a 600nm diode. You can get a 605nm SHG laser for about $2500. But, a direct diode has not even been produced yet.
 

CurtisOliver

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It doesn’t change anything really, but 600nm diodes do exist. Room temperature diodes were constructed with a range of 599-605nm. I remember sharing a small thread about them a while back.
 




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