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FS: 245mW Laser Diodes "6EJL" - $18.72

sk8er4514

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I still have like 65 laser diodes w/ markings 6EJL 1023. Since a lot of people are bashing my miniMag's I hope to only sell the laser diodes and aixiz laser modules if anyone wants. I'll be selling them for a lot less on my site.

Cheers.
 

iewed

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Re: FS: 245mW Pulsed Laser Diodes "6EJL" - $18.72

Whats the Constant Output on these diodes?
 

sk8er4514

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Re: FS: 245mW Pulsed Laser Diodes "6EJL" - $18.72

around 70-80mW from the datasheets Ive seen.
 

chido

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Re: FS: 245mW Pulsed Laser Diodes "6EJL" - $18.72

Hey dude, you should really test those diodes, you don't necesarily need a laser power meter. Just test them at 200mA of current and see how they do. They might be the same bad diodes greg was selling a while ago, if they are the good ones then they should take 200mA no problem.
 

sk8er4514

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Re: FS: 245mW Pulsed Laser Diodes "6EJL" - $18.72

chido said:
Hey dude, you should really test those diodes, you don't necesarily need a laser power meter. Just test them at 200mA of current and see how they do. They might be the same bad diodes greg was selling a while ago, if they are the good ones then they should take 200mA no problem.
I'd like to try this but don't have a power supply. I do have a multimeter tho. I could possibly use my university's power supplies in my labs but i might get into trouble and don't want to do this. you're saying to test them by hooking it straight up to a 200mA source?
 

sk8er4514

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Re: FS: 245mW Pulsed Laser Diodes "6EJL" - $18.72

chido said:
Just build a DDL driver.
Here's the thread
And here's the video walkthrough
alright I'm going to build the driver today or tomorrow and test out these diodes :) i'll post more once i finish
 




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