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Old 06-08-2017, 07:15 PM #17
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Default Re: 505nm diode?

Quote:
Originally Posted by lazerman121 View Post
Just talked with Junktronix He said he can Properly Test them on his Ando AQ-6315A Optical Spectrum Analyzer.
I'm Gonna buy one and have it shipped to him.

Excellent, looking forward to the results!


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Old 06-08-2017, 07:21 PM #18
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Default Re: 505nm diode?

The spec sheet states 505nm.
Just an question if these do turn out to be 505nm.
How much would someone charge to take this and make it into a 18650 build for me? If the price is reasonable then I might take the plunge.
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Jetlasers PLE Pro's

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Optlasers RGB Modules

Optotronics offers some of the highest output DPSS Portable Greens on the market. Their 1.4W RPL-II is by far their most amazing product and is known to be overspec.
Optotronics RPL 532nm DPSS Portables

Dragon Lasers offers the best option for 589nm (Yellow) Laser pointers.
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Sanwu are known to be very high quality and every newcomer should check them out.
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Bang good is a good source for many electrical items and are often cheap and reliable.
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Old 06-08-2017, 07:23 PM #19
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Default Re: 505nm diode?

I wonder what the beam profile shape is?

Old thread > 505nm diodes in use!

Appears to be round.

Poking around some more I see the beam specs are TEM00 and nearly circular for this diode.

Last edited by steve001; 06-08-2017 at 07:51 PM.
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Old 06-08-2017, 07:31 PM #20
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Default Re: 505nm diode?

I'm hoping for a decent beam profile. I take it that it is single mode.
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If you are after an RGB module, you can't go wrong with Optlasers. Their 400mW model is very high quality.
Optlasers RGB Modules

Optotronics offers some of the highest output DPSS Portable Greens on the market. Their 1.4W RPL-II is by far their most amazing product and is known to be overspec.
Optotronics RPL 532nm DPSS Portables

Dragon Lasers offers the best option for 589nm (Yellow) Laser pointers.
Dragon Lasers Yellow Laser Pointers

Sanwu are known to be very high quality and every newcomer should check them out.
Sanwu Home

Bang good is a good source for many electrical items and are often cheap and reliable.
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For reliable safety goggles visit Survival Laser. Use LPF445 for a 10% member discount.
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Old 06-08-2017, 07:33 PM #21
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Default Re: 505nm diode?

Quote:
Originally Posted by CurtisOliver View Post
The spec sheet states 505nm.
Just an question if these do turn out to be 505nm.
How much would someone charge to take this and make it into a 18650 build for me? If the price is reasonable then I might take the plunge.



Not necessarily single mode, but hopefully.
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515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | Review Unit | 3mW metered | >>Review<<
532nm | Gearbest 303 Pointer | 50mW Metered
532nm | Gearbest JD-850 Pointer | 30mW Metered (I think, need to re-test).
633nm | HeNe | 6mW
633nm | Spectra Physics 155 HeNe | <1mW >>Thread<<
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Last edited by diachi; 06-08-2017 at 07:33 PM.
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Old 06-08-2017, 07:35 PM #22
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Default Re: 505nm diode?

I'll take 4!
I hope so too. Single mode 505nm for low price. Too good to be true?
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Jet Lasers offers various high quality Diode/DPSS Portables in their PL-E Pro hosts. Jet Lasers are known for their quality and are respected on LPF.
Jetlasers PLE Pro's

If you are after an RGB module, you can't go wrong with Optlasers. Their 400mW model is very high quality.
Optlasers RGB Modules

Optotronics offers some of the highest output DPSS Portable Greens on the market. Their 1.4W RPL-II is by far their most amazing product and is known to be overspec.
Optotronics RPL 532nm DPSS Portables

Dragon Lasers offers the best option for 589nm (Yellow) Laser pointers.
Dragon Lasers Yellow Laser Pointers

Sanwu are known to be very high quality and every newcomer should check them out.
Sanwu Home

Bang good is a good source for many electrical items and are often cheap and reliable.
Bang Good Home

For reliable safety goggles visit Survival Laser. Use LPF445 for a 10% member discount.
Eagle Pair Safety Goggles

For more sites and information please check out this thread.
Which company should I buy from? By Sta




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Old 06-08-2017, 07:35 PM #23
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Default Re: 505nm diode?

Did anyone else notice this is listed as a refurbished diode? I don't think it is far enough away from 510nm to be worth the $40.00 expense.
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Old 06-08-2017, 07:39 PM #24
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Default Re: 505nm diode?

Quote:
Originally Posted by paul1598419 View Post
Did anyone else notice this is listed as a refurbished diode? I don't think it is far enough away from 510nm to be worth the $40.00 expense.

I also can't see any information saying that Sharp make a diode anywhere near this wavelength, the closest I've found is 450nm.

The model number I came up with is GH05035A2G but I can't find any information on it other than from Chinese sellers.

I'll keep digging.

Edit: News release from ~6-7 months ago stating that they were going to mass produce green diodes, no timeline on ETA.

http://www.ledinside.com/news/2016/1...iodes_in_japan
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450nm | LaserPointerStore - Thor H2 | 1W(?) | Review Unit | >>Review<<
488nm | Spectra Physics 163 Argon | ~30mW Metered
515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | Review Unit | 3mW metered | >>Review<<
532nm | Gearbest 303 Pointer | 50mW Metered
532nm | Gearbest JD-850 Pointer | 30mW Metered (I think, need to re-test).
633nm | HeNe | 6mW
633nm | Spectra Physics 155 HeNe | <1mW >>Thread<<
650nm | Sanwu Laser Pocket Series | 200mW Metered
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Last edited by diachi; 06-08-2017 at 07:41 PM.
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Old 06-08-2017, 07:55 PM #25
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Default Re: 505nm diode?

It says Sharp will start mass production in Fukushima, Japan. Wonder how that place is holding up.
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477nm 127 mW 501B
488nm Uniphase #2201-20SLAT argon laser head and power supply >40mW
520nm LaserLands pointer Measures 510nm
532nm LSR532H-1W Laser, LSR-PS-N1 Driver, RS-75-5 P.S. 1300 mW
532nm 200mW Thermostatically Controlled Fan Cooled (Besram) >230mW
532nm 189mW pocket lab laser
532nm lasers X6 100mW-200mW
532nm lasers X4 75mW- 140mW
632.8nm P210 New Laser Tube 0.57mW Melles Griot 05-LMP-827-037 PS
632.8nm Spectra- Physics He- Ne #102-2 4mW heads X2 and #236 power supply
632.8nm PMS He-Ne # 201P/ LPS-115 2mW
632.8nm Siemens HeNe LGK7630S 7.6mW
635nm 1 watt Cyprus II
635nm 1 watt SMP Copper host
635nm 5mW pointer
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635nm Lifetime17 Mini-camo build 687mW
650nm 65mW pointer
650nm 380mW 501B
808nm 1+W infrared laser
infrared video camera for collimating IR lasers
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Old 06-08-2017, 08:08 PM #26
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Default Re: 505nm diode?

Quote:
Originally Posted by paul1598419 View Post
It says Sharp will start mass production in Fukushima, Japan. Wonder how that place is holding up.

Ooooh, haha, I read that and it didn't even click!

Radioactive 505nm diodes anyone?
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405nm | Banggood LT-850 | "5mW" | Review Unit | Review WIP
445nm | Sanwu Laser Pocket Series | 400mW Metered
445nm | NDB7242E Pen Build | 60mW Metered | >>Build Thread<<
450nm | LaserPointerStore - Thor H2 | 1W(?) | Review Unit | >>Review<<
488nm | Spectra Physics 163 Argon | ~30mW Metered
515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | Review Unit | 3mW metered | >>Review<<
532nm | Gearbest 303 Pointer | 50mW Metered
532nm | Gearbest JD-850 Pointer | 30mW Metered (I think, need to re-test).
633nm | HeNe | 6mW
633nm | Spectra Physics 155 HeNe | <1mW >>Thread<<
650nm | Sanwu Laser Pocket Series | 200mW Metered
808nm | Melles Griot 532nm Lab Unit | No Crystals >10W | X2



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Old 06-08-2017, 08:11 PM #27
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Default Re: 505nm diode?

Didn't even click, but for the Geiger counter it did.
Lol, even better.
As for the validity of those diodes, I'll do some research tomorrow as well.
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Jet Lasers offers various high quality Diode/DPSS Portables in their PL-E Pro hosts. Jet Lasers are known for their quality and are respected on LPF.
Jetlasers PLE Pro's

If you are after an RGB module, you can't go wrong with Optlasers. Their 400mW model is very high quality.
Optlasers RGB Modules

Optotronics offers some of the highest output DPSS Portable Greens on the market. Their 1.4W RPL-II is by far their most amazing product and is known to be overspec.
Optotronics RPL 532nm DPSS Portables

Dragon Lasers offers the best option for 589nm (Yellow) Laser pointers.
Dragon Lasers Yellow Laser Pointers

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Last edited by CurtisOliver; 06-08-2017 at 08:12 PM.
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Old 06-08-2017, 08:16 PM #28
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Default Re: 505nm diode?

Quote:
Originally Posted by CurtisOliver View Post
Didn't even click, but for the Geiger counter it did.
Hah!

Quote:
Lol, even better.
As for the validity of those diodes, I'll do some research tomorrow as well.
Hopefully these turn out to be legit, would be nice.
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Old 06-08-2017, 08:22 PM #29
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Default Re: 505nm diode?

It sure would be. Another wavelength in our collection. And a nice one as well. 505nm is beautiful and very close to the scotopic peak.
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Jet Lasers offers various high quality Diode/DPSS Portables in their PL-E Pro hosts. Jet Lasers are known for their quality and are respected on LPF.
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If you are after an RGB module, you can't go wrong with Optlasers. Their 400mW model is very high quality.
Optlasers RGB Modules

Optotronics offers some of the highest output DPSS Portable Greens on the market. Their 1.4W RPL-II is by far their most amazing product and is known to be overspec.
Optotronics RPL 532nm DPSS Portables

Dragon Lasers offers the best option for 589nm (Yellow) Laser pointers.
Dragon Lasers Yellow Laser Pointers

Sanwu are known to be very high quality and every newcomer should check them out.
Sanwu Home

Bang good is a good source for many electrical items and are often cheap and reliable.
Bang Good Home

For reliable safety goggles visit Survival Laser. Use LPF445 for a 10% member discount.
Eagle Pair Safety Goggles

For more sites and information please check out this thread.
Which company should I buy from? By Sta




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Old 06-08-2017, 08:36 PM #30
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Default Re: 505nm diode?

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Originally Posted by BowtieGuy View Post
Hey Radim, I think arythna is the member who has a 561nm in a pointer, here's a -Link- to his review thread!
Yes, that's what I was talking about, Bowtie. Thanks. Unfortunately I do not see those awesome photos of it anymore. Whatever I noticed you coloured the link for reference.
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Old 06-08-2017, 08:38 PM #31
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Default Re: 505nm diode?

Quote:
Originally Posted by CurtisOliver View Post
I'm hoping for a decent beam profile. I take it that it is single mode.
Maybe you need DPSS.
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Old 06-08-2017, 08:41 PM #32
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Default Re: 505nm diode?

guys what about this chinese site that sells those 505nm diodes too? China Single Mode Sharp To56 Green Laser Diode 505nm 35MW (GH05035A2G) - China 35MW Green Laser Diode, 505nm 35MW Laser Diode
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