Wanted : 3-400mw 532nm Analogue

**fluff** · 06-03-2007, 01:43

Hi Everybody!

I'm looking for a 532nm analogue 300-400mw dpss unit. Beam specs approx 2mm < 2mrads.

As long as its relable and stable, the main criteria is a compact driver , as its going in a projector with a small case.

I can pay cash, but I'd rather trade !

I have several 473nm 150mw TTL units , all new . A Straight swap is possible for the right 532!

Thanks

Fluff

**MechEng3** · 06-03-2007, 02:36

Shoot me a PM on a price of one of the 473nm 150's if you are selling....

**dave** · 06-03-2007, 03:04

We can get a CNI pretty quickly with the oem driver. If you are interested PM me

I dont think i would settle for anything less than a CNI these days from China. Superior build quality and generous over ratings...

**MechEng3** · 06-03-2007, 04:33

I have a really nice 200 + mW unit now.....actually doing 270 most of the time with 5v. I was interested in a deal or a dead laser for the crystals to explore if one could be had. I have looked at a few that were dead , but the cavity had already been cleared out. The diode was there but it may have been on it's way out or dead. I would like to try and repair a failing unit just for exploration's sake. Power level is not all that important.......just a good known working cavity. Maybe on my next RGB project I will consider another new unit.......

**fluff** · 06-03-2007, 06:05

Hi Mike

I have a dead 473nm . It's about three years old. I was going to do what you want to do, ie open it up to see what makes it tick, and try to repair it.

It's most likely a dead pump, as I said, it's three years old and it's been run 4 or five days a week in a nightclub.

European made, so quality components used throughout, including the silica bag !

I haven't opened it yet, as I don't want to degrade any crystals inside, so I can't really tell you any more.

It was out of a Stealth RGB 500mW , so likely power was about 100mW, but that is a guess.

Has a driver with it, but again, not tested.

Let me know.

Regards

Fluff

Could be made to work with a replacement pump.

**MechEng3** · 06-03-2007, 11:26

Shoot me a PM with a fair price and we can go from there......interested....

**Frank** · 06-06-2007, 22:37

If you need green,I think you can try Viasho's laser.

http://www.viasho.com/523nm_1.htm

**bridge** · 06-10-2007, 00:14

Hi,fluff
I am very interesting to introduce our products to you,you can see it on our web site:www.jiepu.com.
The different between our laser and CNI is :We had the TTL and analoge modulate both in one board,and the TTL frenquency is as high as to 10Khz, the price of TTL and analoge is the same.
Best regards!

**fluff** · 07-07-2007, 03:10

Hi Bridge

I have sent you a pm.

Regards

Fluff

**fluff** · 07-07-2007, 03:11

Originally Posted by Frank

If you need green,I think you can try Viasho's laser.

http://www.viasho.com/523nm_1.htm

Hi Frank

I've sent you a pm.

Regards

Fluff

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