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Can Anyone Identify This Red Laser ?

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Can Anyone Identify This Red Laser ? I'd like to know what kind of power and where it goes on the board ?



 

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Where did it come from ???

Jerry
I've had it kicking around for over a year but I don't remember how I got it, I was digging through some boxes looking for some hardware and boom there it was.....

With my new found interest in lasers I recognized what it was right away !

It has the number 622 ink stamped on the side of the diode and lens holder ?

So do know anything about it or did you just want to know where I got it from ?
 
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lasersbee

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Knowing where you got it would help in finding out
what type of laser it is. You said that it is a red Laser..
Have you turned it ON and at what voltage and current??

From looking at it... it looks like a 3-10mW laser with
internal Photo Diode current limiting that can be adjusted
on the PCB. Tha'ts all I got...

Jerry
 
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I'm assuming it's red because it's so small it looks like it came out of a pointer....

Have you ever seem a driver with 3 power inputs ?
 
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lasersbee

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The 2nd photo is washed out.. I can't see
the silkscreen printing near the power input
pads. Maybe there is a clue there.

Jerry
 

lasersbee

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Those markings are not conventional. Can't help
you on that.
Maybe some one that builds a lot of different
Lasers has a clue to the marking identifications
on the driver.

Jerry
 




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