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Old 09-20-2016, 02:52 AM #97
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Default Re: 589nm misbehaving - wrong wavelength!!

Quote:
Originally Posted by tomfire1735 View Post
hmm no wonder why CNI have a big discount around 4 months ago on these yellow pointers and for a limited time they offers those obscure WL pointers...

*604nm dpss is available in hand held but the price tag is high...
I never heard about this... What WLs? GLP or PGL? What's the cost?


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403nm BTB LP405-5
405nm "5mW" eBay pen, 50mW 'bottle' pointer, 450mW lmlaser
445nm 7W NUBM44 lightsaber build
450nm 2W SF501B, 10mW pointer, 50mW lmlaser
453nm 100mW LaserBTB HL
455nm 1.6W Arcane
457.9nm Argon line
470nm NUBM07E S4X build
473nm 100mW PL-E Pro, LG Aquarius-2
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488nm Argon line
496.5nm Argon line
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513nm 50mW Thor
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515nm 200mW 501B
522nm 1.4W S4X build
527nm
532nm 500mW XPL-H, 2x gearbest, 9-line 301, 35mW lmlaser, LG Anser-5
537nm
542nm
543.5nm Gammex HeNe
547nm
561nm 50mW PGL-III-C
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586.2nm
589nm 120mW PGL-III-C, DL Spartan (7+ lines) 177mW pk!
591nm
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594.1nm LHOR-0150M HeNe
604nm LHOR-0150M HeNe
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635nm 90mW DL Spartan, LG Libra
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655nm BTB LP650-5
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Old 09-20-2016, 03:20 AM #98
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Default Re: 589nm misbehaving - wrong wavelength!!

Quote:
Originally Posted by Sta View Post
I never heard about this... What WLs? GLP or PGL? What's the cost?
it's happens to the PGL.

those specialty WL cost absurdly high.

it happens to the dpss yellows.

* it a costly mistake that gone horribly right for CNI.
If anybody notice a bunch new WL that was added to their product list, they are trying/successfully to reproduce those phenomenon.

there are quotes to describe these situation but i'm too lazy to do a google search.

Anything is possible as long as you give CNI enough $.

Last edited by tomfire1735; 09-24-2016 at 12:13 AM.
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Old 09-23-2016, 11:16 PM #99
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Default Re: 589nm misbehaving - wrong wavelength!!

604nm has nothing to do with yellow..

604nm is made via 445nm pumping Pr:PAYAC. Pr resonates at the low 600nm spectrum. The wavelength is determined by the lattice. Much like Nd:YAG lases 1064nm but Nd:YLF resonates at 1047nm and 1053nm; Pr:PAYAC lases at 604nm but Pr:YLF lases at 607nm.
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405nm 500mW
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467nm 1.8W NDB7675
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Old 09-24-2016, 12:10 AM #100
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Default Re: 589nm misbehaving - wrong wavelength!!

Yes. Although that's not what I think theyre talking over. And Pr's main line is not orange FYI. The main lines are actually 640 and 479. The oranges are far weaker. They may well be used in projectors possibly for their RGB qualities.
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405nm: Melles Griot RCS
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457.9nm: Argon Ion Line

472nm Omni-643RYB Whitelight Line
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496.5nm: Argon Ion Line
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561nm: Melles Griot 85-YCA-015, Coherent Sapphire 561-20
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577nm: Coherent Genesis MX Taipan OPSL
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586.2nm: DPSS line
588.6nm: CNI PGL-M-80

591nm: DPSS line
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594.1nm: Coherent 31-2230-000 (4.5mW)

604.6nm: LOR-150 HeNe line
609nm: Raman HeNe line?
611.8nm: Melles Griot LOR-150 HeNe (5mW), LOR-006 HeNe (0.5mW)

632.8nm: Spectra Physics Model-127 (>35mW), Model-124B, Model-120, Model-117, others
Melles Griot LHB-580, LHB-190, WHR-570

641nm: Melles Griot RCS
647nm: Omni-643RYB Whitelight Line
659.6nm: Laser Quantum IGNIS DPSS laser 0.5W

671nm: CNI PGL-III-C-100
676nm: Omni-643RYB Whitelight Line
690nm: custom diode laser
694nm: Portable Q-switched Ruby Laser

1152.6nm: SP-120 HeNe alt. mirrors
1523.5nm: Melles Griot LIR-151 HeNe
3391nm: SP-124 alt. mirrors
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Old 10-11-2016, 12:49 AM #101
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Default Re: 589nm misbehaving - wrong wavelength!!

After some tests with a diffraction grating, it is clear beyond any doubt that this laser's main wavelength is 589nm, NOT 593.5nm. It will take some time to test the other wavelengths.
Edit: I verified my results by checking a 532; the result ended up being 532.7. So it is correct to the nearest nanometer. I also used it to measure my LaserBTB HL, which ended up being 457nm, and my eBay Thor "520", which ended up being 513. Interesting wavelengths, but not too unusual.

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403nm BTB LP405-5
405nm "5mW" eBay pen, 50mW 'bottle' pointer, 450mW lmlaser
445nm 7W NUBM44 lightsaber build
450nm 2W SF501B, 10mW pointer, 50mW lmlaser
453nm 100mW LaserBTB HL
455nm 1.6W Arcane
457.9nm Argon line
470nm NUBM07E S4X build
473nm 100mW PL-E Pro, LG Aquarius-2
476.5nm Argon line
488nm Argon line
496.5nm Argon line
501.7nm Argon line
513nm 50mW Thor
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515nm 200mW 501B
522nm 1.4W S4X build
527nm
532nm 500mW XPL-H, 2x gearbest, 9-line 301, 35mW lmlaser, LG Anser-5
537nm
542nm
543.5nm Gammex HeNe
547nm
561nm 50mW PGL-III-C
583.8nm Spartan primary cold line
586.2nm
589nm 120mW PGL-III-C, DL Spartan (7+ lines) 177mW pk!
591nm
593.5nm Rigel-6, badboybilly 593.5nm 25mW
594.1nm LHOR-0150M HeNe
604nm LHOR-0150M HeNe
609nm LHOR-0150M HeNe
612nm LHOR-0150M HeNe
632.8nm 10mW JDSU HeNe, 10mW Lasos HeNe
635nm 90mW DL Spartan, LG Libra
638nm 600mW XPL-310
655nm BTB LP650-5
660nm 200mW (3x), "5mW" eBay pen
690nm 15mW module





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Last edited by Sta; 10-11-2016 at 01:12 AM.
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