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Old 06-09-2010, 10:30 PM #113
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Quote:
Originally Posted by ElektroFreak View Post
All orders shipped.
Thanks a lot Pat, you rule.


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Old 06-09-2010, 10:32 PM #114
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Thanks. It would have been faster, but I had to juggle this with a lot of other crap going on in my life right now..
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Old 06-09-2010, 10:32 PM #115
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Quote:
Originally Posted by ElektroFreak View Post
Thanks. It would have been faster, but I had to juggle this with a lot of other crap going on in my life right now..
It's cool, life comes first.
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Old 06-09-2010, 10:41 PM #116
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

So mine will be shipped tomorrow then? Just PM me when you've shipped it so I can be on the look out for it....
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Old 06-10-2010, 06:57 AM #117
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Talking Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Thank you very much! I really appreciate what you have done for us. I know what is like to put a Group Buy... but never to put out FOUR on a roll!!

Muchas gracias Amigo!

Quote:
Originally Posted by ElektroFreak View Post
All orders shipped.
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Building Laser Pointers Using the 445nm Laser Diodes
Diode Lasers:
405nm: 15 and 35mW built, PHR 405nm, 100mW, Dagin's Dorcy built ~200mW
445nm: Built ~3W and Jayrob Built - 445nm <1W
532nm: 70mW and ~200mW
635/650nm: 200mW, and several builds
Gas Lasers:
337nm: Nitrogen (N2) laser, 3mW, 175uJ/pulse, peak @ 30kW and a 6mW, 260uJ/pulse, peak @ 75kW
632nm: Melles Griot HeNe, 0.5, 1. 0 5 0 and 15. 0mW
Dye Laser(s):

380-~1000nm: Different laser dyes, different wavelenghts, different laser powers.

Crystal Laser:
Holmium YAG (Ho:YAG) laser, 2.1 μm, 53W

Assorted laser accessories, including LPM, optics, and a holography table.

Last edited by jmgallego; 06-10-2010 at 07:01 AM.
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Old 06-11-2010, 11:24 AM #118
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Should get mine today when I get off work....

I am going to build it first thing.....

I dont really wanna rush it, but chances are I am not going to be able to help it.
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Old 06-11-2010, 11:49 PM #119
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Got mine. Thanks!


Last edited by maynard; 06-11-2010 at 11:50 PM. Reason: formatting
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Old 06-11-2010, 11:58 PM #120
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Looking good man!! Glad you got it..
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Last edited by ElektroFreak; 06-12-2010 at 01:49 AM.
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Old 06-12-2010, 12:07 AM #121
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

I got mine too! Thanks!
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Old 06-12-2010, 12:29 AM #122
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

EF ---
Mine arrived today too!! 5 days from MO to IA !!!!
Thanks for your efforts.
By the way -- Are these lenses worth anything or should I just use a basic Aixiz lens? I have an old 405-G1 I can pull from my 200 mW 405 pen.

HMike

NO --- That little thing -- 1 WATT ???!!!!!!
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Last edited by Hemlock_Mike; 06-12-2010 at 12:31 AM.
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Old 06-12-2010, 12:30 AM #123
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Got mine today too!!




Muchas gracias!
Jose
Attached Thumbnails
ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.-dscn1978z800.jpg  
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Building Laser Pointers Using the 445nm Laser Diodes
Diode Lasers:
405nm: 15 and 35mW built, PHR 405nm, 100mW, Dagin's Dorcy built ~200mW
445nm: Built ~3W and Jayrob Built - 445nm <1W
532nm: 70mW and ~200mW
635/650nm: 200mW, and several builds
Gas Lasers:
337nm: Nitrogen (N2) laser, 3mW, 175uJ/pulse, peak @ 30kW and a 6mW, 260uJ/pulse, peak @ 75kW
632nm: Melles Griot HeNe, 0.5, 1. 0 5 0 and 15. 0mW
Dye Laser(s):

380-~1000nm: Different laser dyes, different wavelenghts, different laser powers.

Crystal Laser:
Holmium YAG (Ho:YAG) laser, 2.1 μm, 53W

Assorted laser accessories, including LPM, optics, and a holography table.

Last edited by jmgallego; 06-12-2010 at 12:47 AM.
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Old 06-12-2010, 12:44 AM #124
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Quote:
Originally Posted by Hemlock_Mike View Post
EF ---
Mine arrived today too!! 5 days from MO to IA !!!!
Thanks for your efforts.
By the way -- Are these lenses worth anything or should I just use a basic Aixiz lens? I have an old 405-G1 I can pull from my 200 mW 405 pen.

HMike

NO --- That little thing -- 1 WATT ???!!!!!!
Seems like a long time to go north one state.. USPS can suck sometimes. Other people here got theirs way faster and they're from as far away as California.

The best looking beam I've seen so far has come from a standard Aixiz 405nm 3-element lens. I'm getting a little over 1.5mrad on the fast axis with very little scatter or artifacts.
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Old 06-12-2010, 12:53 AM #125
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

I allso got mine today!

Thank you for your these group buys EF
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Old 06-12-2010, 12:54 AM #126
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Also received mine. Thanks a lot Pat!
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Old 06-12-2010, 04:05 AM #127
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

Why is the Negative pin cut off on the laser diode??


Quote:
Originally Posted by jmgallego View Post
Got mine today too!!




Muchas gracias!
Jose
Attached Thumbnails
ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.-dscn1978z800.jpg  
__________________
Building Laser Pointers Using the 445nm Laser Diodes
Diode Lasers:
405nm: 15 and 35mW built, PHR 405nm, 100mW, Dagin's Dorcy built ~200mW
445nm: Built ~3W and Jayrob Built - 445nm <1W
532nm: 70mW and ~200mW
635/650nm: 200mW, and several builds
Gas Lasers:
337nm: Nitrogen (N2) laser, 3mW, 175uJ/pulse, peak @ 30kW and a 6mW, 260uJ/pulse, peak @ 75kW
632nm: Melles Griot HeNe, 0.5, 1. 0 5 0 and 15. 0mW
Dye Laser(s):

380-~1000nm: Different laser dyes, different wavelenghts, different laser powers.

Crystal Laser:
Holmium YAG (Ho:YAG) laser, 2.1 μm, 53W

Assorted laser accessories, including LPM, optics, and a holography table.
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Old 06-12-2010, 04:12 AM #128
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Default Re: ROUND 3 SOLD OUT!! - CHEAP 445nm (true blue) 5.6mm diode group buy.

That's the case pin. It was cut off at the factory. The diode itself is isolated from the case so the case pin isn't used. Here is the pinout for these diodes (looking at the back of the diode):
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