Old 01-05-2015, 08:09 PM #1
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Default Gravity controlled 6.35W 450nm MagLight Host $650

I had an Idea to make a laser differently. So, I was happy to purchase a Silver maglight From Jayrob. Very Large air cooled / finned aluminum heatsink.
What I did different was to put a 80MHz ARM processor, dual Color OLED & Multiple sensors INSIDE the Laser.
--Relative Output Power
--Laser Assembly Temperature
--Actual Current draw


https://youtu.be/U1HLLiozblE

Twist the laser CW to increase (step) laser output, CCW to decrease. I have not added any cool / odd focus ring, but will attach a ring for focusing.
FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger  0-lasermag-8-.jpg

FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger  0-lasermag-16-.jpg

FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger  0-img_0424.jpg
I am happy to discuss building "subsystems" allowing other lasers to have "similar functionality" OLED/SMALL LCD, Sensors, sensor control, uProcessor current control and more. E-Mail us info@visiblediodelasers.com or PM

RDTECH


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Last edited by RDTech; 02-02-2016 at 04:31 PM. Reason: Changed to NEW Device for Sale
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Old 03-14-2015, 11:08 PM #2
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Default Re: FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger $500

Make one with a new 3x beam expander on it to bring the divergence down and I'm interested.
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Old 03-15-2015, 04:31 AM #3
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Default Re: FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger $500

Quote:
Originally Posted by Alaskan View Post
Make one with a new 3x beam expander on it to bring the divergence down and I'm interested.
You can't just "make" high efficiency builds at will.... If you could, everyone would choose to make every build with a diode capable of 1.75W
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Old 03-15-2015, 04:52 AM #4
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Default Re: FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger $500

If an expander was built into it, I'd expect reduced output with the extra optics, but even if it were 1 watt output with a 3X expander, I'd be interested. I just want the mRad to be comparable to a good 532nm DPSS laser, or better. If expanded enough to produce an mRad of 1.0 I'd be impressed for a 520nm laser, it would then have better divergence than a DPSS laser, fat beam of course.. but that isn't a problem at this kind of power, it's awesome. I have a Jetlasers 532nm DPSS I never take its 10X expander off of, its 30mm fat beam is gorgeous in the night sky at over 700mw.
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Sincerely investigate any of these three short quotes as new concepts and you've taken your first step into a larger world:

"I regard consciousness as fundamental. I regard matter as derivative from consciousness..." - Max Planck. "Everything we call real is made of things that cannot be regarded as real" - Neils Bohr. "What we call physical things and events do not exist independently of subjective experience..." - Deepak Chopra.

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Last edited by Alaskan; 03-15-2015 at 07:32 AM.
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Old 04-15-2015, 08:50 AM #5
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Thumbs up Re: FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger $500

Dropped you a PM RDTech
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Last edited by Aardvark777; 04-15-2015 at 09:00 AM. Reason: I made a mistake.
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Old 04-15-2015, 10:13 AM #6
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Talking Re: FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger $500

I will take it please, if you still have it. I've checked, and I've got the funds. I'd like a couple of Qs answered RE shipping. Would love to move this to PM and finalise things.

Thank you Aardvark / Alex
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Photography is one of my hobbies, I specialise in slow motion/high speed captures, and I'm a massive fan of taking beamshot pics
2 X 405nm ~25mW to ~50mW 850
405nm 800mW-1W SF501B
Large Chinese host 405nm ~30mW
447nm 1W - (1.6W) DL Spartan
7 Watt 445nm Arcane 2.0 Sci Fi Lasers

520nm 200mW-300mW SF501B
520nm VDL SH-032 1.3W

532nm 100mW ish ~ Tesoar focusable
4 X 532nm 850 host lasers all about 50mW
532nm 20mW pen host

650nm 100mW Partly polished 850 host
650nm 250mW Sanwu Pocket G2 lens
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Old 04-15-2015, 05:07 PM #7
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Default Re: FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger $500

That's a nice laser, I'm just waiting for them to put a beam expander in it so the divergence is close to 1.2 mRad. I may be waiting a life time, I don't know they ever plan on doing so.
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To shorten my signature I have moved most of my laser related web links to this forum page, the second post in that thread shows most of my builds... Alaskan's Laser Links: http://laserpointerforums.com/f44/al...ml#post1449395


Sincerely investigate any of these three short quotes as new concepts and you've taken your first step into a larger world:

"I regard consciousness as fundamental. I regard matter as derivative from consciousness..." - Max Planck. "Everything we call real is made of things that cannot be regarded as real" - Neils Bohr. "What we call physical things and events do not exist independently of subjective experience..." - Deepak Chopra.

Each of these three rabbit holes go deep, ending up in the same place.

Useless troll fighting.
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Old 05-22-2015, 07:31 AM #8
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Default Re: FS: 1.75W 520nm Green HH C-88 w/ 32600 Batts & Charger $500

i want to know more about that lpm
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