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Old 02-14-2015, 12:32 AM #17
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Default Re: Aliexpress seller tells truth! 445nm @ 10mW

Quote:
Originally Posted by Alaskan View Post
405nm blu-ray diodes are nasty little burners, I was burning stuff across the room with a 700mw output one earlier today, they seem to have more punch for the power than 445nm, just that you can't see the beam very well.
I agree and maybe a higher power density due to a smaller dot. The one I have at only 590mw is as dangerous as my 1.5W M140 build. I remember someone here did a video showing one that smoked black leather at about 90 feet and the dot still wasn't very big at that distance.

Quote:
Originally Posted by The Lightning Stalker View Post
The diode is probably an underdriven PL 450
or PL 450B. That is a pretty good price,
too. A whole laser for almost the price of
the diode.
I think there might be another low power diode we don't know about here. If it was an underpowered PL450B then it would still have to cost more.

Alan


__________________
Keychain 650nm <5mW
Quartet 4-in-1 630-680nm <1mW

AtlasNova 635nm <5mW
MillionAccessories 532nm <5mW broken
M462 462nm one of a kind (in progress)
PLTB450B 450nm 1913mW G2 lens
PL520 520nm 82mW acrylic lens
S06J 12X 405nm 590mW G2 lens
C6 M140 445nm 1.5W 3 element lens
9mm 445nm with G2 lens in a stainless steel host
Radiant Electronics X4 3.7W Laser Power Meter


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