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 Laser Pointers NUBM44/Mag Light Mod

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02-19-2016, 02:47 AM #17
 Super Moderator Join Date: Jan 2014 Location: Great White Frozen North Posts: 9,205 Rep Power: 1081900
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Re: NUBM44/Mag Light Mod

Ed Crouse might do more hosts, but I don't think he is interested in making anything for cheap, if you have a 500-1000 dollar project, I think he would be interested. He was going to do one for me, until I kept trying to find ways to halve the size of the project then he dropped out when it went under 1K.

By the way, beautiful hosts.

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Attention new brothers of the collimated light!

Newbie advice: Please take the time to first make an introduction in the Welcome section before posting questions.

Divergence to spot size calc: - 1 mRad is about .057 degrees which expands to be very roughly ~10% the diameter of the moon or sun at their distances.

Divergence Calculator: pseudonomen137's JScript mRad Calculator - Measure your lasers beam dia. at 1 foot & then 20'.

Online calc. to determine spot intensity at different mRad's & powers: http://tinyurl.com/divergence-calculator

Laser Power Density Calculator: Laser Power Density Calculator - Ophir

Build a beam expander to reduce divergence: http://tinyurl.com/BeamExpander

University YAG Project The Professor's Homebuilt Lasers Site - YAG Lasers

YAG Power Calc. Laser Peak Power Calculator - Ophir

Angular Size Calculator; use with diode angle of radiation spec. for lens dia. at FL: Angular Size Calculator

RHD's Calc: http://lsrtools.1apps.com/RelativeBr...&useRaleigh=on

High Current Pulse Drivers: https://tinyurl.com/ya7whuk3

02-19-2016, 03:21 AM #18
 Class 3B Laser Join Date: Dec 2014 Location: N.J. USA ⚡️⚡️ Posts: 3,847 Rep Power: 796876
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Re: NUBM44/Mag Light Mod

Hi,
That's a shame cause he was really good with a lathe.He made me more interesting stuff one of a kind. 1K well thats a lot of cash so the deal must have been big.
Oh thank you Alaskan for the compliment on the host..

Rich

02-19-2016, 06:30 PM #19
 Class 3B Laser Join Date: Nov 2012 Location: Rochester, NY Posts: 4,403 Rep Power: 158598
Pman
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Re: NUBM44/Mag Light Mod

Now those focus adapters I LOVE. Like I said, it was just that tip on the end of the other one that bugged me. I would like to see someone offer a bunch of different focus adapters for sale. Just seems to me that is something really missing now. I would think Ehg could make them and make them really small too so you could even have ones the same width as a regular lens holder that comes with modules.
I finally posted one of the many builds I finished. Not sure when I'm going to post some of the others. Can't decide whether to post all the laser66 pens together or separate. Maybe I'l show the major colors together such as the 638nm 500, 700 and 180 but not yet. I'm not releasing all my builds at the same time especially when I don't feel well. I haven't felt well the last few days Too much kidney pain. Nothing new.
I think I'm going to buy the Opnext/Oclaro 120 638nm and get that one done. May also buy the 12x 405nm as I took a look at all my 405nm and I think every one of them is a 16x. Sounds silly but why not build the other single modes I don't have seeing that they are not expensive. I may have someone who will sell me his last 2 laser66 pens to put them in.
I may have someone who will sell me his last 2 laser66 pens to put them in.
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I'm not strange, I'm limited edition!

*Jayrob Star Trek Phaser*
# of Lasers - ***
# of DTR/510 laser adapters *
# of eGo/510 mods **
# of Batteries - ***
Wavelengths - 405, 445, 447, 450, 455, 462, 464, 470, 473, 473+, <515, 515, 520, 532, 589, 635, 638, 650, 660, 685, 808, 830, 980
Projector - PD2
O-Like mini red/green to yellow module
Beam Expanders - Dragon Lasers 2x & 5x with universal adapters
LPM's - Modified AW TEC, Custom 6.8W+ Ophir
Datalogger - ARG
Chargers - Ultrafire WF139, (2) Xtar WP2, Nitecore i2, UM20, (3) i4, (2) D4 , Opus BTC-3400 V2.2
Phlatlights - Jayrob PT-54 green 1000lm maglight, PT-54 red project box build, (3) PT-54 red, (2) PT-54 orange (3) PT-121 red, (2) PT-121 blue, (1) PT-121 green project work in progress 5000lm (1) PT-121 green

"Post your pics of unique builds no-one else has"
"Make your way overspec \$5 pen focusable"
"Pman special"

02-19-2016, 10:24 PM #20
 Class 3B Laser Join Date: Dec 2014 Location: N.J. USA ⚡️⚡️ Posts: 3,847 Rep Power: 796876
Class 3B Laser

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Re: NUBM44/Mag Light Mod

Hi Pman,
i would sure like to see some smaller adapters built myself. there like the cherry on top of a build. Can't wait to see what your going to post i'm sure it will be spectacular . My 660's are in flushing NY now so any day .. Hope you feel better pal soon..

Rich

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