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 > Red Lasers



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



Reply
 
LinkBack Thread Tools Display Modes
Old 08-12-2017, 08:40 PM #17
astralist's Avatar
Class 2 Laser
 
Join Date: Mar 2011
Location: Indonesia
Posts: 330
Rep Power: 10347
astralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond repute
astralist astralist is online now
Class 2 Laser
astralist's Avatar
 
Join Date: Mar 2011
Location: Indonesia
Posts: 330
Rep Power: 10347
astralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond repute
Default Re: Mother of all red diodes

Hmmm..
Closest I could find is ML1467, according to OP mention of 4.5A threshold current.
But it has a whole different package

EDIT:
It seems OP didn't install a collimating lens, or is it a blue square lens in front of LD, that is actually a collimating lens?


__________________
NOBLESSE OBLIGE

My collections:
-808nm: ~600mW (~700mW pk) - Rayfoss
-650nm: ~250mW (~190mW pk) - O-like + G2 lens
-635nm: ~200mW (~400mW pk) - Lasetbtb
-532nm: ~800mW (968mW pk) - Jetlasers
-465nm: ~5000mW (~5500mW pk) - Custom Self Designed Host + NUBM07E Diode + G2 Lens
-447nm: ~3500mW (~3700mW pk) - Cypreus IIIb Host + 9mm 450nm Diode + G2 Lens
-447nm: ~1400mW (~1500mW pk) - Dragonlasers Host + M140 Diode + 3 Elements Lens
-405nm: ~500mW (~700mW pk) - Sanwu Challenger + G2 Lens

Laser Power Meter:
-Hyperion Aurum
-Hyperion Argentum
-Hyperion Cuprum
-LaserBee II OEM

Reference Sensor:
-Ophir L30A-19mm-BNC
-Ophir 150C-A-.2-FLASH
-Ophir 150C-A-.1-AX
-Ophir 20C-A-1-Y

Last edited by astralist; 08-12-2017 at 09:06 PM.
astralist is online now   Reply With Quote







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







Old 08-12-2017, 09:04 PM #18
Merpie101's Avatar
Class 1M Laser
 
Join Date: Aug 2016
Location: South carolina
Posts: 142
Rep Power: 7327
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: 142
Rep Power: 7327
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: Mother of all red diodes

doubt its a collimating lense, it didnt have a diode window maybe its a thing to protect the die?
__________________

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 08-13-2017, 11:54 AM #19
badboybilly's Avatar
Class 2M Laser
 
Join Date: Mar 2015
Location: Sydney Australia
Posts: 925
Rep Power: 21675
badboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond repute
badboybilly badboybilly is online now
Class 2M Laser
badboybilly's Avatar
 
Join Date: Mar 2015
Location: Sydney Australia
Posts: 925
Rep Power: 21675
badboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond reputebadboybilly has a reputation beyond repute
Default Re: Mother of all red diodes

Would you like to sell it!
__________________
Custom 589 H module build 50mw
Warsun Mini stainless PL515 230ma Xboost 35mw acrylic
Goread Stainless PLTB520B1 480ma Xboost 210mw G2
Coast hp14 Mod NUBMO7E 4.5a SXD 5w
JetBeam Titanium 24k Gold Plated duel Flexdrive 2w
Tank007 Stainless BDR 206 .5a Nano 850mw
Sigelli Mec Mod BDR 209 .5a Nano 710mw
Aurora sh-032 SF-BW512 .5a Nano 700mw
Kryton Groove NDB7875 2.4a Blitzbuck 2.9w
Aluminium host NDB7875 2.4a Xdrive 2.8w
Xplorer stainless mini NDB7875 1.8a Xboost 2.2w
UltraFire Stainless A140 1.2a boost driver 1w
Thor Aluminium Ebay M140 1.5a Buck driver 1.6w
Mini Stainless M140 1.8a Xboost 1.9w
Caravela Mod Brass Mitts 500 1.4a FlexdriveV5 1.36w
Gus Mod Stainless Mitts 500 1.4a AMC 5 mode 1w
Sec g7-L2 SS opnext-HL63603TG 190ma Linear 150mw
Custom RGB Module Flexdrives 300mw+
badboybilly is online now   Reply With Quote
Old 08-13-2017, 12:10 PM #20
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Currently in Iraq.
Posts: 7,075
Rep Power: 48065
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: 7,075
Rep Power: 48065
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: Mother of all red diodes

That's no laser, it's a red projector source. How do I know? No laser source would be built like that, nope! I don't believe it.
__________________

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 08-13-2017, 01:12 PM #21
DashApple's Avatar
Class 3R Laser
 
Join Date: Jan 2009
Posts: 1,354
Rep Power: 6853
DashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond repute
DashApple DashApple is online now
Class 3R Laser
DashApple's Avatar
 
Join Date: Jan 2009
Posts: 1,354
Rep Power: 6853
DashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond reputeDashApple has a reputation beyond repute
Default Re: Mother of all red diodes

The design doesn't look like an led , most projector leds emit from a large surface area die , this doesn't have that and you can see in the picture a line and desing similar to can diodes so id say its probably multiple laser emitters side by side as they do with 808nm bars ,

The easiest way to prove that would be run the diode just at its threshold and look at the emitter area and you will see the single emitters if that's how it made
__________________


Stuck In The places I Hated The Most , Reboot My Memory , Restart My heart , Seal Up All Of My Wounds Take Me Back To The Start !
Rip Me To Peices , Replace What You Can , Bury The Rest And Build A New Me To Plan !

Last edited by DashApple; 08-13-2017 at 01:16 PM.
DashApple is online now   Reply With Quote
Old 08-13-2017, 03:18 PM #22
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Currently in Iraq.
Posts: 7,075
Rep Power: 48065
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: 7,075
Rep Power: 48065
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: Mother of all red diodes

I just re-read what he said, the subject title didn't say laser, but further in the text I see the word, so perhaps it is, as a custom made laser where more than one die is used it very well could be 10 watts output, but I've never seen that kind of configuration used for a laser. I can't see the pattern well enough to get an idea if more than one die is used, but I have a 15 watt red LED which has a square output producing a spot shaped much like that, this is why I think it is an LED. It's not April 1st, so is he having fun with us or truth? I don't know. However, I do not see a collimation lens, high power LED's have an output just like that and can be without a lens, only a window as that appears to have.

OK, spill the beans, is it an LED or?
__________________

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

Last edited by Alaskan; 08-13-2017 at 03:31 PM.
Alaskan is offline   Reply With Quote
Old 08-13-2017, 04:23 PM #23
astralist's Avatar
Class 2 Laser
 
Join Date: Mar 2011
Location: Indonesia
Posts: 330
Rep Power: 10347
astralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond repute
astralist astralist is online now
Class 2 Laser
astralist's Avatar
 
Join Date: Mar 2011
Location: Indonesia
Posts: 330
Rep Power: 10347
astralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond reputeastralist has a reputation beyond repute
Default Re: Mother of all red diodes

Just like i said earlier, looks like it might be similar to ML1467 633nm 5W block, but with different packaging?
IDK if it's really a custom packaged LD, but as you said, the packaging also looks more like a LED to me.

check this out: https://www.modulight.com/datasheets...CIFICATION.pdf
__________________
NOBLESSE OBLIGE

My collections:
-808nm: ~600mW (~700mW pk) - Rayfoss
-650nm: ~250mW (~190mW pk) - O-like + G2 lens
-635nm: ~200mW (~400mW pk) - Lasetbtb
-532nm: ~800mW (968mW pk) - Jetlasers
-465nm: ~5000mW (~5500mW pk) - Custom Self Designed Host + NUBM07E Diode + G2 Lens
-447nm: ~3500mW (~3700mW pk) - Cypreus IIIb Host + 9mm 450nm Diode + G2 Lens
-447nm: ~1400mW (~1500mW pk) - Dragonlasers Host + M140 Diode + 3 Elements Lens
-405nm: ~500mW (~700mW pk) - Sanwu Challenger + G2 Lens

Laser Power Meter:
-Hyperion Aurum
-Hyperion Argentum
-Hyperion Cuprum
-LaserBee II OEM

Reference Sensor:
-Ophir L30A-19mm-BNC
-Ophir 150C-A-.2-FLASH
-Ophir 150C-A-.1-AX
-Ophir 20C-A-1-Y
astralist is online now   Reply With Quote
Old 08-13-2017, 04:26 PM #24
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Currently in Iraq.
Posts: 7,075
Rep Power: 48065
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: 7,075
Rep Power: 48065
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: Mother of all red diodes

A pair of them run hard, or a special double length bar! I want one if it is:

ML1467 - Modulight, Inc. | Laser Diode
__________________

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 08-13-2017, 07:55 PM #25
RedCowboy's Avatar
Class 3B Laser
 
Join Date: Jul 2015
Location: Suburbs of Atlanta Georgia
Posts: 4,801
Rep Power: 37511
RedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond repute
RedCowboy RedCowboy is online now
Class 3B Laser
RedCowboy's Avatar
 
Join Date: Jul 2015
Location: Suburbs of Atlanta Georgia
Posts: 4,801
Rep Power: 37511
RedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond repute
Default Re: Mother of all red diodes

It needs to be bigger, and redder, call me old school but I love 650nm, that's red, not orange.
Yes I know the orange is more visible per watt, but just think about 15-20 watts of 650nm, Ohh Yeaa!
__________________
You can not put freedom in a bag.
It is in fact an abstract concept.
Yet it is the single most valuable thing anyone has ever had.
RedCowboy is online now   Reply With Quote
Old 08-13-2017, 07:58 PM #26
Merpie101's Avatar
Class 1M Laser
 
Join Date: Aug 2016
Location: South carolina
Posts: 142
Rep Power: 7327
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: 142
Rep Power: 7327
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: Mother of all red diodes

Quote:
Originally Posted by RedCowboy View Post
It needs to be bigger, and redder, call me old school but I love 650nm, that's red, not orange.
Yes I know the orange is more visible per watt, but just think about 15-20 watts of 650nm, Ohh Yeaa!
you are redcowboy after all

i doubt 638 is that much noticeably orange but i guess ill have to wait for my dtr module to come in
__________________

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; 08-13-2017 at 07:59 PM.
Merpie101 is online now   Reply With Quote
Old 08-13-2017, 09:52 PM #27
RedCowboy's Avatar
Class 3B Laser
 
Join Date: Jul 2015
Location: Suburbs of Atlanta Georgia
Posts: 4,801
Rep Power: 37511
RedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond repute
RedCowboy RedCowboy is online now
Class 3B Laser
RedCowboy's Avatar
 
Join Date: Jul 2015
Location: Suburbs of Atlanta Georgia
Posts: 4,801
Rep Power: 37511
RedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond reputeRedCowboy has a reputation beyond repute
Default Re: Mother of all red diodes

638nm is nice and visible and the brightness can take away from a deep red color, but unless you hold a 638 and 650 side by side it shouldn't bother you, and you will have more visibility with 638 than 650m, I just love a deep red.
__________________
You can not put freedom in a bag.
It is in fact an abstract concept.
Yet it is the single most valuable thing anyone has ever had.
RedCowboy is online now   Reply With Quote
Old 08-14-2017, 05:25 PM #28
Rivem's Avatar
Class 2M Laser
 
Join Date: Feb 2016
Location: New Mexico and/or Colorado, USA
Posts: 917
Rep Power: 13039
Rivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond repute
Rivem Rivem is online now
Class 2M Laser
Rivem's Avatar
 
Join Date: Feb 2016
Location: New Mexico and/or Colorado, USA
Posts: 917
Rep Power: 13039
Rivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond reputeRivem has a reputation beyond repute
Default Re: Mother of all red diodes

Pretty sure that's a laser guys. If you look at the emitter, it's a single edge-on silicon die. There aren't any LEDs that would emit from the edge like that. The die is really long though, so question is how many emitters and what the optic on the front is doing.
__________________
Now in the Member Collections Section: Rivem's Collection.


Free after another brutal semester.
I'll still be a bit busy this summer, but expect to see more of me.
Rivem is online now   Reply With Quote
Old 08-14-2017, 06:34 PM #29
Class 3R Laser
 
Join Date: May 2011
Posts: 2,432
Rep Power: 39938
Encap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond repute
Encap Encap is offline
Class 3R Laser
 
Join Date: May 2011
Posts: 2,432
Rep Power: 39938
Encap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond reputeEncap has a reputation beyond repute
Default Re: Mother of all red diodes

Is odd/unusual that we have not heard anything more from the OP "grenadier".

Why did he make the original post?

Maybe he will respond with some details or specs on his 635nm light to clarify what it is and what it's origin and original purpose was.

"grenadier" did mention that he had a large red diode with picture of same diode-- back in July---at the time he said his spectroscope said it was outputting at 650nm
see: Thermal sensitivity of red diodes?

Last edited by Encap; 08-14-2017 at 06:55 PM.
Encap is offline   Reply With Quote
Old 08-14-2017, 10:00 PM #30
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 7,998
Rep Power: 36221
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: 7,998
Rep Power: 36221
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: Mother of all red diodes

I've never seen an LED packaged like that, so I'd go with LD.



Just because you can't see the beam doesn't mean it isn't there, easy enough for it to be overpowered by splash in the room if it's uncollimated.
__________________


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 08-14-2017, 10:35 PM #31
paul1598419's Avatar
Class 4 Laser
 
Join Date: Sep 2013
Location: Washington State
Posts: 5,321
Rep Power: 47196
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: 5,321
Rep Power: 47196
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: Mother of all red diodes

It does look like a whopping LD with a nice heat sink attached at the time of manufacture.
__________________
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 08-14-2017, 10:57 PM #32
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 7,998
Rep Power: 36221
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: 7,998
Rep Power: 36221
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: Mother of all red diodes

Quote:
Originally Posted by paul1598419 View Post
It does look like a whopping LD with a nice heat sink attached at the time of manufacture.

That's my thinking, I've seen similar packages before for other LDs. Never for an LD.

Not to mention the position of the chip, an LED that large would be emitting for a large surface area, not the edge of the chip like an LD. Meaning that the chip would be rotated 90 so that the larger top surface of the chip is facing out, in the case of an LED.

Interested in seeing more, looks like a massively beefy LD. Wonder what the beam specs are like...
__________________


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
Reply

Tags
635





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 07:30 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