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Old 05-03-2013, 03:31 AM #321
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Default Re: GB: PL520 murder fund

Thanks for the pictures offroad

I sent Daguin diode #1 for decanning, I still have diode #2 for the killing test.


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Old 05-19-2013, 09:41 PM #322
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Default Re: GB: PL520 murder fund

Incase anyone who participated in this GB missed it the macro photos are here Thanks Blord!
Macrophoto's Osram PL520 diode

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Old 05-19-2013, 10:35 PM #323
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Default Re: GB: PL520 murder fund

80mW 520 left

90mW 532nm right











Last shot:
532nm left 90mW
520nm right 80mW
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Old 05-19-2013, 10:54 PM #324
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Default Re: GB: PL520 murder fund

Wow, you camera made the colors look perfect! That's almost exactly how the two different wavelengths appeared.
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Old 05-19-2013, 11:13 PM #325
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Default Re: GB: PL520 murder fund

Quote:
Originally Posted by ARGLaser View Post
Wow, you camera made the colors look perfect! That's almost exactly how the two different wavelengths appeared.
Another one

thnx ARG

100mW 473
80mW 520 (ty offroad )
90mW 532


Notice the slight bluish hue in the middle of the 520

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Old 05-20-2013, 02:36 AM #326
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Default Re: GB: PL520 murder fund

So I am contemplating making a gun sight using a 520nm... you didn't do a shake or drop test did you?
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Old 05-20-2013, 02:54 AM #327
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Default Re: GB: PL520 murder fund

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So I am contemplating making a gun sight using a 520nm... you didn't do a shake or drop test did you?
Still have the diode sitting on my desk. Will do one right now.
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Old 05-20-2013, 02:59 AM #328
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Default Re: GB: PL520 murder fund

Okay. Dropped it from a height of 4 meters three times.

Similar output, and no physical damage that I can see, diode window is still intact.
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Old 05-20-2013, 04:09 AM #329
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Default Re: GB: PL520 murder fund

*cough* make the sight *cough*
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Old 05-20-2013, 04:24 AM #330
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Default Re: GB: PL520 murder fund

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Originally Posted by ARGLaser View Post
Okay. Dropped it from a height of 4 meters three times.

Similar output, and no physical damage that I can see, diode window is still intact.
that is promising thank you! it is hard to swallow the thought of abusing a $140 diode but i might just do it. I just got a glock 35 gen 4 and an RRA AR15 so I was thinking I already have a spare x-boost mini for it so why not I have modified red ones already to fit the 532nm modules but they don't work in the cold and a pretty large to try to cram in a small package.

that might also take a little stress of people when using it if they no they can accidently drop it and the odds of it dying are low.
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Old 05-22-2013, 12:40 PM #331
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Default Re: GB: PL520 murder fund

It depends on the surface it falls. I have ceramic tiles on my floor. A 445nm M140 rolls of the table and was LED from only 80cm.
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Old 05-22-2013, 12:47 PM #332
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Default Re: GB: PL520 murder fund

Maybe jay can make some hexagon hosts instead of just sinks...
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Old 05-26-2013, 10:05 PM #333
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Default Re: GB: PL520 murder fund

Quote:
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It depends on the surface it falls. I have ceramic tiles on my floor. A 445nm M140 rolls of the table and was LED from only 80cm.
It landed on a cinderblock I placed for the target.
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Old 07-21-2013, 07:37 PM #334
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Default Re: GB: PL520 murder fund

Arg do you still have one of these diodes you are willing to torture. This might be a little overboard but I was wondering about what wavelength and power it would output if it was in liquid nitrogen lol.

I saw this with an led


then this weeba2kv posted in a thread
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Old 07-21-2013, 08:10 PM #335
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Default Re: GB: PL520 murder fund

Where do I find liquid nitrogen?

I still have one diode, the other was sent to Dave for decanning then to Blord for the macros

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Old 07-21-2013, 08:28 PM #336
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Default Re: GB: PL520 murder fund

Wouldn't you be able to get a similar effect if you used a large pelteir(TEC) unit? AFAIK those things can get pretty damn cold if you give them good enough cooling. Hook a large 200W unit up to a CPU water cooling block and you should be able to get that thing pretty damn cold. Plus the rig would be safe and highly reusable.
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