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670-690nm 500mW To3 TEC cooled Diode

  • Thread starter Thread starter Deleted member 49011
  • Start date Start date
hey man,

i put this diode in a host a while ago:

t0-34.jpg


http://laserpointerforums.com/f52/ultrafire-uh-t60-3-670-690nm-class-4-handheld-77117.html

http://laserpointerforums.com/f51/advice-mounting-t0-3-diode-host-76467-2.html

With good tec cooling it can reach over 800mW as i found out.
 





no no no.

the laser diode sits on-top of the tec inside the T0-3 package to cool the diode.

the wires provide power to the laser diode and tec.
 
Fiddy said:
no no no.

the laser diode sits on-top of the tec inside the T0-3 package to cool the diode.

the wires provide power to the laser diode and tec.
Click to expand...

Nice Build ! :D , Thanks , I really should get a LPM tp test the diode , are you losing much light from the sides of the diode before the lens ? .

Currently my diode Is held at 20C *
 
POLISHEDBALL does a lot of TEC cooled builds in projectors. He was showing me a few when I was over
there. He never runs them under 68°F and has never had condensation issues, even in the basement
where the projectors are.

Where did you get it?
 
Leodahsan said:
crank it to 5C and power it @ 800mW... I dare you :eg:

:beer:
Click to expand...

If I do , I expect a cookie , Wait 2 cookies ! :P :D

The Lightning Stalker said:
POLISHEDBALL does a lot of TEC cooled builds in projectors. He was showing me a few when I was over
there. He never runs them under 68°F and has never had condensation issues, even in the basement
where the projectors are.

Where did you get it?
Click to expand...

It was from ebay , they did have a few but I think I got the last one .
 
Last edited by a moderator:
I need this diode...Where did you get it?

Only place I've seen this diode, it was being sold for $550, along with a 150mW 622nm diode that needed 5C for around the same price.
 
$520 for the C-Mount package. Their cheapest (standard) package, the rest are custom.

RPMC Lasers said:
LDX-2106-622
Multimode laser diode
622nm +/-3nm
150mW
C-mount package
1 piece = $520.00

LDX-2405-680
Multimode laser diode
680nm +/-3nm
400mW
C-mount package
1-9 pieces = $480.00 ea.

LDX-3115-680
Multimode laser diode
680nm +/-3nm
1000mW
C-mount package
1-9 pieces = $560.00 ea.

LDX-2405-690
Multimode laser diode
690nm +/-3nm
400mW
C-mount package
1-9 pieces = $480.00 ea.

LDX-2710-690
Multimode laser diode
690nm +/-3nm
750mW
C-mount package
1-9 pieces = $520.00 ea.
Click to expand...
 
Last edited:
bloompyle said:
I need this diode...Where did you get it?

Only place I've seen this diode, it was being sold for $550, along with a 150mW 622nm diode that needed 5C for around the same price.
Click to expand...

I got the last one I believe , it was from ebay from mi-lasers
 
Last edited by a moderator:
Interesting, wondering if it's possible to hit the 5C on a handheld with a TEC...
 
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