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Two Lasers 589 30mW, 450nm 3700mW

BillyBob

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I live about 1/2 mile from an old Military base that was converted into a Shipping airport and they also practice airshows performances weekly if not daily. As soon as both of them are sold I'm buying a OPT RGB Module, I can't wait for it!
 



BillyBob

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No it hasn't. Though quite often they are overspec.
 
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CynicalBrad

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When was that 589 purchased? Older units were often overspec, some of the newer ones are quite questionable to the point I sent my unit back after a few days. Does it appear stable throughout the duty cycle, even to the eye? The bad ones visibly fluctuated. My would peak at 52mW for 5 seconds then drop like a stone to 22mW for example. Beautiful wavelength and a steal for that price if it is stable.
 

BillyBob

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I believe mine is quite stable atleast to my eye. I can take a video of it later tonight and also include a comparison to my 100mW 478nm last too. I bought it about 4 to 5 months ago I've used it for less than 30 minutes, the color is amazing I just need the money for other things now.
 

CynicalBrad

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Hmm. Hopefully someone else snatches it before I get some spending money or I will be tempted to add 589 back to my collection. Can't do it until March though,maybe later.
 

paul1598419

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This hobby can be quite expensive. Especially when you buy prefabricated pointers. Yellow is on my list too, but I want a more powerful 577nm lab laser. I love that lemon yellow color. :D
 

SOSDD

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I’m still very interested. I need to sell a lightsaber to fund the purchase so hopefully it’s still available at that point. It shouldn’t take to long I hope.
 

BillyBob

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Bump 450nm down to $115 plus $7.15 shipping! Comes with two Efest 26650 batteries. Can ship it out tomorrow!
 
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