Laser pointer discussion. Read/write reviews of laser pointers and laser pointer companies. Learn about all types of laser pointers and lasers





Welcome to Laser Pointer Forums! If you are looking for a laser pointer or want to compare different laser pointer companies, you may want to check out the LPF Laser Pointer Company Database. The link will open in a new window for your convenience.








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes
Laser Technology Laser Pointer Parts Lasers by Wavelength
Top 10 Laser Pointer Companies Laser Pointer Company Database Visible Beam Laser Pointers


One laser store meets all your needs

























Go Back   Laser Pointer Forums - Discuss Laser Pointers > Lasers > Blue, Yellow, & Other Colored Lasers



LPF List of Laser Pointer Companies (link opens new window)



Reply
 
LinkBack Thread Tools Display Modes
Old 07-21-2017, 11:48 PM #1
Class 3R Laser
 
Join Date: Jun 2007
Posts: 1,627
Rep Power: 13200
steve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond repute
steve001 steve001 is offline
Class 3R Laser
 
Join Date: Jun 2007
Posts: 1,627
Rep Power: 13200
steve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond repute
Default The quest for yellow, orange semiconductor diodes

https://compoundsemiconductor.net/ar...ow-lasers.html


steve001 is offline   Reply With Quote







LPF List of Laser Pointer Companies (link opens new window)







Old 07-21-2017, 11:58 PM #2
ZRaffleticket's Avatar
Class 3B Laser
 
Join Date: Feb 2010
Location: Pennsylvania, USA
Posts: 2,514
Rep Power: 16445
ZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond repute
Send a message via Skype™ to ZRaffleticket
ZRaffleticket ZRaffleticket is online now
Class 3B Laser
ZRaffleticket's Avatar
 
Join Date: Feb 2010
Location: Pennsylvania, USA
Posts: 2,514
Rep Power: 16445
ZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond repute
Send a message via Skype™ to ZRaffleticket
Default Re: The quest for yellow, orange semiconductor diodes

The golden age is upon us. When we get our hands on these I fear the forum won't have anything left to look forward to.
__________________
405nm 1W Sanwu Challenger COMING SOON
450nm 300mW
462nm 2W MS-SSW
472nm 2W maglite
480nm 125mW mrcrouse
485nm ??????
488nm 20mW Uniphase Argon
502nm 85mW badboybilly host
510nm 90mW PLANNED
520nm 30mW laserlands pointer
532nm 25mW Cheap Pen
589nm 100mW Spartan multiline
635nm 200mW C6
650nm 350mW PLANNED

DPSS Theoretical Wavelength Chart
ZRaffleticket is online now   Reply With Quote
Old 07-22-2017, 12:05 AM #3
Class 3R Laser
 
Join Date: Jun 2007
Posts: 1,627
Rep Power: 13200
steve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond repute
steve001 steve001 is offline
Class 3R Laser
 
Join Date: Jun 2007
Posts: 1,627
Rep Power: 13200
steve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond reputesteve001 has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

Lasing at 560.4nm

Yellow-green indium gallium nitride quantum dot laser
steve001 is offline   Reply With Quote
Old 07-22-2017, 12:14 AM #4
Hap's Avatar
Hap Hap is online now
Super Moderator
 
Join Date: Sep 2013
Location: Morro Bay, CA, USA
Posts: 7,303
Rep Power: 46519
Hap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond repute
Send a message via Skype™ to Hap
Hap Hap is online now
Super Moderator
Hap's Avatar
 
Join Date: Sep 2013
Location: Morro Bay, CA, USA
Posts: 7,303
Rep Power: 46519
Hap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond repute
Send a message via Skype™ to Hap
Default Re: The quest for yellow, orange semiconductor diodes

Very cool! Really, at this point, the yellow & orange spectrum is all that really is left we are lacking. Everything else is pretty much there and somewhat affordable.

-Alex
__________________
655nm: ROITHNER 650 Pointer 5mW
635nm: Generic "Laser Pointer" Pen 5mW
593.5nm: LaserGlow Rigel-2 3mW
532nm: Z-Bolt BTG-6-C 5mW
515nm: Generic "Laser Pointer-515P-10" Pen 12mW
473nm: CNI GLP-473 6mW
450nm: Z-Bolt BLP-5-S Pointer 6mW
405nm: Generic "Laser Pointer" Pen 35mW



"Open your eyes, look within. Are you satisfied with the life you're living?" -Bob Marley
"The stars should fall and the earth be riddled, imagine all your problems be seem so little, funny how the world so brittle." -Tribal Seeds
“The universe is a pretty big place. If it's just us, seems like an awful waste of space.” -Carl Sagan
You are important: Pale Blue Dot

Hap is online now   Reply With Quote
Old 07-22-2017, 01:32 AM #5
Merpie101's Avatar
Class 1M Laser
 
Join Date: Aug 2016
Location: South carolina
Posts: 147
Rep Power: 8231
Merpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond repute
Send a message via Skype™ to Merpie101
Merpie101 Merpie101 is online now
Class 1M Laser
Merpie101's Avatar
 
Join Date: Aug 2016
Location: South carolina
Posts: 147
Rep Power: 8231
Merpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond repute
Send a message via Skype™ to Merpie101
Default Re: The quest for yellow, orange semiconductor diodes

after we get all these wavelengths what do we do next? wait for the >500mw 560nm diodes?
what a great time were having. all these new diodes its awesome.
__________________

My collection
337nm : ?mw (this thing is LOUD)
405nm : 20mw
445nm : 1000mw
505nm : planned
532nm : 40mw
638nm : 1000mw (parts in mail)
650nm : planned
808nm : 500mw

495nm is best color


Add me on discord! Merpie101#8469
Merpie101 is online now   Reply With Quote
Old 07-22-2017, 01:43 AM #6
Accutronitis's Avatar
Class 3R Laser
 
Join Date: Dec 2016
Location: Las Vegas
Posts: 1,303
Rep Power: 10295
Accutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond repute
Accutronitis Accutronitis is online now
Class 3R Laser
Accutronitis's Avatar
 
Join Date: Dec 2016
Location: Las Vegas
Posts: 1,303
Rep Power: 10295
Accutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond reputeAccutronitis has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

A multi-watt yellow laser is number one on my want list !
__________________
-------------------------------------------------------------------------------------------------------------------------------------------------
My very short laser collection (for now)

Thor "Saber" Americanised Thor M II - DTR M462 2.2 Watt 462mn Diode W/Super X-Drive @ 1.8 Amps - DTR G-2 lens - LSP 4X Cylindrical Lens Pair Fast Axis Correction w/ Custom Made Beam Expander w/Jetlaser Output Lens Class IV

"Thor's Hammer" Americanised TLY-L201 Host Build W/Old School NASA Type Safety Switch - DTR NUBM44-81 8+ Watts at 4.5 Amps 450nm Diode In A 25mm Copper Module W/Driver - DTR G-2 lens - OPT Laser 6X Cylindrical Lens Pair Fast Axis Correction w/ Custom Made Beam Expander w/Jetlaser Output Lens Class IV

303 Prome Star Series Green Laser 532nm 80mW DPSS Class IIIb
Accutronitis is online now   Reply With Quote
Old 07-22-2017, 02:18 AM #7
Sta's Avatar
Sta Sta is offline
Class 3R Laser
 
Join Date: Jan 2014
Location: New Jersey, USA
Posts: 1,663
Rep Power: 11604
Sta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond repute
Sta Sta is offline
Class 3R Laser
Sta's Avatar
 
Join Date: Jan 2014
Location: New Jersey, USA
Posts: 1,663
Rep Power: 11604
Sta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond reputeSta has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

Pretty sure this is fairly old news, and not much of a big development. Quantum well laser diodes are very, very hard to produce.

Btw, I'm back.
__________________

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
514.5nm Argon line
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





YouTube - Starmute VII!
Sta is offline   Reply With Quote
Old 07-22-2017, 02:28 AM #8
Mattronium's Avatar
Class 2M Laser
 
Join Date: Dec 2012
Location: U.S. MI
Posts: 664
Rep Power: 5418
Mattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond repute
Mattronium Mattronium is online now
Class 2M Laser
Mattronium's Avatar
 
Join Date: Dec 2012
Location: U.S. MI
Posts: 664
Rep Power: 5418
Mattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond reputeMattronium has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

Quote:
Originally Posted by ZRaffleticket View Post
The golden age is upon us. When we get our hands on these I fear the forum won't have anything left to look forward to.
I know, right. We'll be so BORED.

Honestly thought, even thought the wavelength gaps will decrease over time there still will be smaller wl gaps to close and there still will be things like higher power single or multi mode's or better beam quality.

Maybe even eventually semi-tunable lasers or RGB multi-emitter diodes. I'm sure well find more cool stuff to look forward to down the road.
__________________
"SAFETY FIRST, LAST AND ALWAYS" ~ Pman
Laser Safety Information

Mattronium's Laser Collection (with links to build threads etc.)

Noteworthy Lasers and λ's:
685nm: 24mW pointer pen
660nm: 230mW LPC-826
647.1nm: Omnichrome 643 Ar/Kr ion 5-line max (high hours)
638nm: 600mW Kryton Groove
635nm: 5.8mW DIY pointer pen 0.6mrad, ~7mW Mini-SS AAA size pen.
632.8nm: 20mW HeNe SP-107 - 6mW Hughes 3225H-C made in 1980.
594.1nm: 4.1mW Coherent HeNe from Sigurthr - 1.7mW HeNe REO-LHYR-0050M
568.2nm: Ar/Kr
543.5nm: 3.1mW Coherent HeNe
537nm / 542nm / 545nm / 550nm multi-line DPSS +/- 1nm
532nm: 500mw CNI PGL-III-C
515nm: 36mW laserBtB
503nm SB1573N91 Assembly in progress...
514.5nm/501.7nm/496.5nm /488.0nm/476.5nm/457.9nm 2214-40MLA Argon Ion
475nm: 50mW-80mW Assembly in progress...
462nm: 2W M462 Kryton Groove
450nm: 94mW laserBtB
445nm: 2.5W NDB7875 Kryton Groove - 40mW Pen laser using NDB7242E diode
405nm: 100mW PHR-805T

Building: 337.1nm: TEA laser & DIY laser projector

"Fiat Lux" - preferably laser light.

Last edited by Mattronium; 07-22-2017 at 02:29 AM.
Mattronium is online now   Reply With Quote
Old 07-22-2017, 03:00 AM #9
Hap's Avatar
Hap Hap is online now
Super Moderator
 
Join Date: Sep 2013
Location: Morro Bay, CA, USA
Posts: 7,303
Rep Power: 46519
Hap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond repute
Send a message via Skype™ to Hap
Hap Hap is online now
Super Moderator
Hap's Avatar
 
Join Date: Sep 2013
Location: Morro Bay, CA, USA
Posts: 7,303
Rep Power: 46519
Hap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond repute
Send a message via Skype™ to Hap
Default Re: The quest for yellow, orange semiconductor diodes

Quote:
Originally Posted by Sta View Post
Pretty sure this is fairly old news, and not much of a big development. Quantum well laser diodes are very, very hard to produce.

Btw, I'm back.
You ruined what we had going Sta!



-Alex
__________________
655nm: ROITHNER 650 Pointer 5mW
635nm: Generic "Laser Pointer" Pen 5mW
593.5nm: LaserGlow Rigel-2 3mW
532nm: Z-Bolt BTG-6-C 5mW
515nm: Generic "Laser Pointer-515P-10" Pen 12mW
473nm: CNI GLP-473 6mW
450nm: Z-Bolt BLP-5-S Pointer 6mW
405nm: Generic "Laser Pointer" Pen 35mW



"Open your eyes, look within. Are you satisfied with the life you're living?" -Bob Marley
"The stars should fall and the earth be riddled, imagine all your problems be seem so little, funny how the world so brittle." -Tribal Seeds
“The universe is a pretty big place. If it's just us, seems like an awful waste of space.” -Carl Sagan
You are important: Pale Blue Dot

Hap is online now   Reply With Quote
Old 07-22-2017, 03:04 AM #10
Merpie101's Avatar
Class 1M Laser
 
Join Date: Aug 2016
Location: South carolina
Posts: 147
Rep Power: 8231
Merpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond repute
Send a message via Skype™ to Merpie101
Merpie101 Merpie101 is online now
Class 1M Laser
Merpie101's Avatar
 
Join Date: Aug 2016
Location: South carolina
Posts: 147
Rep Power: 8231
Merpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond reputeMerpie101 has a reputation beyond repute
Send a message via Skype™ to Merpie101
Default Re: The quest for yellow, orange semiconductor diodes

what about supercontinuum lasers? i highly doubt anyone on the forum owns one haha we could always look forward to one of those. even the name sounds super cool. imagine...
"hey erik, i just my supercontinuum laser in the mail today"
"a super what?? quantum laser?"
sounds like something out of startrek
__________________

My collection
337nm : ?mw (this thing is LOUD)
405nm : 20mw
445nm : 1000mw
505nm : planned
532nm : 40mw
638nm : 1000mw (parts in mail)
650nm : planned
808nm : 500mw

495nm is best color


Add me on discord! Merpie101#8469

Last edited by Merpie101; 07-22-2017 at 03:08 AM. Reason: joj
Merpie101 is online now   Reply With Quote
Old 07-22-2017, 03:08 AM #11
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Currently in Iraq.
Posts: 7,078
Rep Power: 48485
Alaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond repute
Alaskan Alaskan is offline
Class 4 Laser
Alaskan's Avatar
 
Join Date: Jan 2014
Location: Currently in Iraq.
Posts: 7,078
Rep Power: 48485
Alaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond reputeAlaskan has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

All I can say to yellow is this: gimme! Someday 589, I hope.
__________________

The forum costs more to run than donations received, if you wish to help click this link: http://laserpointerforums.com/donations.htm

Laser Safety: http://www.laserpointersafety.com/index.html

Sam's Laser FAQ: Sam's Laser FAQ: Welcome Page

RHD's Relative Perceived Brightness Calculator. Compare brightness @nm: http://lsrtools.1apps.com/relativebrightness

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.
.........................
PhotoB****t high jacking you too? Use this link instead:
http://imgbb.com

High resolution of my avatar: https://ibb.co/fWOhXF
Alaskan is offline   Reply With Quote
Old 07-22-2017, 05:30 AM #12
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 8,001
Rep Power: 36222
diachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond repute
Send a message via Skype™ to diachi
diachi diachi is online now
Class 4 Laser
diachi's Avatar
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 8,001
Rep Power: 36222
diachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond reputediachi has a reputation beyond repute
Send a message via Skype™ to diachi
Default Re: The quest for yellow, orange semiconductor diodes

Quote:
Originally Posted by Sta View Post
Pretty sure this is fairly old news, and not much of a big development. Quantum well laser diodes are very, very hard to produce.

Btw, I'm back.
Man, haven't seen you around in a while! Welcome back!

It'll be a while before yellow diodes are affordable for us, if they ever are. With any lucky they'll find a use for them in the entertainment industry, that's the only reason we have most of the diodes we typically use at affordable prices really. Mass production for DVD writers, then HD-DVD/BluRay, then high power blue for projectors and now high power green for the same thing.

There were some experimental orange diodes kicking around years ago that came from an auction, as far as I remember. Think they were 608nm or 612nm. A few folk here picked those up. They had to be run at a very low temperature, well below freezing IIRC, in order to reach that. May even have been "cryogenic" diodes. Anyone's memory better than mine? I can remember the guy that was selling them, can't for the life of me figure out how to spell his username. "Huerresciences" something like that?
__________________


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



Check out my Reddit Subreddit! >>/r/laserpointers<<

diachi is online now   Reply With Quote
Old 07-22-2017, 05:36 AM #13
paul1598419's Avatar
Class 4 Laser
 
Join Date: Sep 2013
Location: Washington State
Posts: 5,346
Rep Power: 48611
paul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond repute
paul1598419 paul1598419 is online now
Class 4 Laser
paul1598419's Avatar
 
Join Date: Sep 2013
Location: Washington State
Posts: 5,346
Rep Power: 48611
paul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond reputepaul1598419 has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

I've been so busy today with these new diodes that I just now got a chance to read this. It may well be awhile before it comes to fruition, but I expect it will happen.
__________________
405nm Laser Pointer 45mW
405nm C11 700mW
405nm Laser Shack Pointer 80mW
Thor H Dual Power 445nm, 438 mW & 1648 mW
445nm 1.75 watts SkyRay Gifted
445nm 3 watts MS-SSW-II
445nm 2.2 watts Nichia MS Envy

445nm 2 watt SMP Copper Host
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
635nm 100mW pointer
635nm Lifetime17 Mini-camo build 687mW
650nm 65mW pointer
650nm 380mW 501B
808nm 1+W infrared laser
infrared video camera for collimating IR lasers
Ocean Optics USB2000 Spectrometer
Scientech Vector S310 with AC2500 10 Watt LPM
LaserBee II 3.2 Watt LPM
Radiant X4 3.7 Watt LPM
paul1598419 is online now   Reply With Quote
Old 07-22-2017, 08:18 AM #14
Richie89's Avatar
Class 2M Laser
 
Join Date: May 2015
Location: Oklahoma City
Posts: 579
Rep Power: 17484
Richie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond repute
Richie89 Richie89 is offline
Class 2M Laser
Richie89's Avatar
 
Join Date: May 2015
Location: Oklahoma City
Posts: 579
Rep Power: 17484
Richie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

Quote:
Originally Posted by ZRaffleticket View Post
The golden age is upon us. When we get our hands on these I fear the forum won't have anything left to look forward to.
Wow I actually never looked at it that way
__________________
405nm Sky-Lasers 89mw pen series
405nm 801mw C6 build 16X G2
445nm 1220mW Scifi 501b
445nm 598mw trustfire mini. thanks Raz.
445nm 1000mw Sky-Laser handheld (soon)
450nm 1690mW c6 pltb450b build
462nm 1670mw (avg) Jetlasers Equality
520nm 95mw Osram PL520 C6 Build
520nm 188mw Scifi lasers.
532nm 50mw(38mw) Lazerer
532nm 101mw Streamlight stylus Pro (thanks Pman)
532nm 92mw River Rock Pman build
638nm 531mw Oclaro C6
650nm 121mw Wicked laser P125
650nm 186mW Rayfoss 14500 host
650nm 230mw Pman build!! Might be my Favorite.

Hyperion cuprum LPM
Richie89 is offline   Reply With Quote
Old 07-22-2017, 09:14 AM #15
Radim's Avatar
Class 3R Laser
 
Join Date: Aug 2016
Location: European Union
Posts: 1,078
Rep Power: 27982
Radim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond repute
Radim Radim is online now
Class 3R Laser
Radim's Avatar
 
Join Date: Aug 2016
Location: European Union
Posts: 1,078
Rep Power: 27982
Radim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond repute
Default Re: The quest for yellow, orange semiconductor diodes

Nice find, Steve. I cannot rep you right now. Thanks for sharing.
Definitely there will be much more diode laser wavelengths available in the future. Still my love and passion for DPSS will remain.

Alex, I like your new avatar. My favourite documentary series - I've seen them all.
__________________
"Lasers are s3xy."
"That feeling when you see colours as their wavelengths."
"Laserpainting is a drug. Do not try it."


Current collection:
405 nm | 500 mW | Wicked Lasers Lunar
445 nm | 3.5 W | Wicked Lasers Arctic
473 nm | 100 mW | Jet Lasers PL-E Pro (Review)
520 nm | 1 W | Wicked Lasers Krypton
532 nm | 100 mW | Wicked Lasers Evo
532 nm | 800 mW | Sky Lasers PL

532 nm | 1.4+ W | Optotronics RPL-II
589 nm | 50 mW | Dragon Lasers Spartan
635 nm | 750 mW | Wicked Lasers Inferno
1 W RGB projector
(+ some laser pointers)

Laserpainting artworks:
LPF thread: Radim's laser painting
Latest laserpainting: Soul in the Surreal world
Instagram: @radimmatera

Please use hashtag #laserpointerforums for laser related stuff when you post on social media to help us promote LPF. Thank you.
Radim is online now   Reply With Quote
Old 07-22-2017, 09:44 AM #16
Hap's Avatar
Hap Hap is online now
Super Moderator
 
Join Date: Sep 2013
Location: Morro Bay, CA, USA
Posts: 7,303
Rep Power: 46519
Hap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond repute
Send a message via Skype™ to Hap
Hap Hap is online now
Super Moderator
Hap's Avatar
 
Join Date: Sep 2013
Location: Morro Bay, CA, USA
Posts: 7,303
Rep Power: 46519
Hap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond reputeHap has a reputation beyond repute
Send a message via Skype™ to Hap
Default Re: The quest for yellow, orange semiconductor diodes

Quote:
Originally Posted by Radim View Post

Alex, I like your new avatar. My favourite documentary series - I've seen them all.
I changed it back already Radim I agree though, it's a great series! I really like the older episodes with I think the Canadian narrator I think he is? Really creates a good atmosphere when you watch. I've seen almost all the episodes I have no more to watch

-Alex
__________________
655nm: ROITHNER 650 Pointer 5mW
635nm: Generic "Laser Pointer" Pen 5mW
593.5nm: LaserGlow Rigel-2 3mW
532nm: Z-Bolt BTG-6-C 5mW
515nm: Generic "Laser Pointer-515P-10" Pen 12mW
473nm: CNI GLP-473 6mW
450nm: Z-Bolt BLP-5-S Pointer 6mW
405nm: Generic "Laser Pointer" Pen 35mW



"Open your eyes, look within. Are you satisfied with the life you're living?" -Bob Marley
"The stars should fall and the earth be riddled, imagine all your problems be seem so little, funny how the world so brittle." -Tribal Seeds
“The universe is a pretty big place. If it's just us, seems like an awful waste of space.” -Carl Sagan
You are important: Pale Blue Dot

Hap is online now   Reply With Quote
Reply





Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On











Loading








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes






Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 04:07 AM.


Powered by: vBulletin
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO
Privacy Policy | Advertising Disclaimer | Terms of Use
Copyright (C) 2017 Laser Pointer Forums, LLC