Red laser with good beam ?

**FourDee** · 09-04-2008, 05:25

I'd be happy to pay 400$ for That 200mW module
I want it! NOW!

**loopee** · 09-04-2008, 06:24

I’d be keen on one, even at $1000

How about if he’s not interested in building them to get him to share the design with us so we can, or maybe with bridge to build them with a commission

**trwalters001** · 09-04-2008, 06:46

I'd DEFINITELY be interested in a 500mw for a grand!

Tim

**mixedgas** · 09-04-2008, 08:46

I'm working a combining optic for 4 and 8 beams, you use two of the optics, one for 635 and one for 658 nm, then you combine the two different wavelengths with a polarzer cube. I have the prototype glass in my hand, it just needs a coating run in a commercial coating lab. beam pattern is a star shaped dot one point five times the size of the collimated input beams, or less. Stay tuned.

Steve Roberts

**badger1666** · 09-04-2008, 09:22

Originally Posted by p1t8ull

This is also a single MM diode

Those are very impressive sounding power levels there though

c'mon simon i want to know more about this project of yours ??
also what diodes are about and how much do they cost??
i have space on my 4x red for a couple more lasers can you advise on how much power i can get for least amount of money? i think 150 / 200mw would be nice but i have no idea of diode costs or even if it will work with my setup

regards chris

**Phritzler** · 09-04-2008, 19:08

Hello!
Will be also interested in one or two 1W modules.
Greetings,
Phil

**neutrino** · 12-25-2008, 06:09

Whats the story with the progress on these diodes? I'd be interested in a 1W

Cheers
Rich

**allthatwhichis** · 12-25-2008, 07:36

Sorry man... he has given up on the reds and is now focusing on homemade blues, 473nm.

**neutrino** · 12-25-2008, 08:35

oh well, that a shame. Whats the story on the 473s then?

Cheers
Rich

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