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 03-06-2012, 11:47 PM #1
ZRaffleticket's Avatar
Class 3B Laser
 
Join Date: Feb 2010
Location: Pennsylvania, USA
Posts: 2,519
Rep Power: 17954
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: 2,519
Rep Power: 17954
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 How "Stable" is my 473nm laser?

Today I received my LPM and I devided to make a test on my 473nm labby... Short things short it was tough as hell to stop the wind from messing with the thermosensor on the power meter...
I ended up running the thing for 10 minutes straight, got myself a peak of 234mW (rated 150mW!) and an average of 228mW.
You guys should be pretty happy with the results....


note: Wasn't from a start of 0mW, I think I cut in at a good time though.
Attached Thumbnails
How "Stable" is my 473nm laser?-473nm-labby-test-1.png  


__________________
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







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







Old 03-07-2012, 03:16 AM #2
Cyparagon's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,144
Rep Power: 9321
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Cyparagon Cyparagon is online now
Class 4 Laser
Cyparagon's Avatar
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,144
Rep Power: 9321
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

The response time of your power meter is too low to measure stability to any real degree of accuracy. It could jump to 300mW or down to 0 for a few milliseconds and it would only register as a little blip.
__________________
A problem well stated is a problem half solved.
Cyparagon is online now   Reply With Quote
Old 03-07-2012, 09:24 AM #3
vk2fro's Avatar
Class 3R Laser
 
Join Date: Nov 2009
Location: Sydney, Australia
Posts: 1,154
Rep Power: 160
vk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond repute
vk2fro vk2fro is offline
Class 3R Laser
vk2fro's Avatar
 
Join Date: Nov 2009
Location: Sydney, Australia
Posts: 1,154
Rep Power: 160
vk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond reputevk2fro has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

Not all of us can afford "pro" grade or even "lab" grade meters.

To me it shows his 473 lab laser is quite stable around the 220-240mw power level.
__________________
Taipan Projector: 3.5-4 W B(445nm)1.5W, G(532nm)1.5W R(637nm)1W DT30 Still building!
All solid state PJ: 1W B(462)400mw G(520)200mw R(638) 400mw DT40W (collecting bits)
Pointers: 1.0 watt "Z-Lase" - 520 nm diode by DTR attached to segelei zmax V5 Vaporizer
Gassers: Omnichrome 643 Multi Line AR/KR+ ION!!!! doing ~190mW Low hours too!
Siemens 3 mw 632nm helium neon

Last edited by vk2fro; 03-07-2012 at 09:26 AM.
vk2fro is offline   Reply With Quote
Old 03-07-2012, 05:56 PM #4
Meatball's Avatar
Class 3B Laser
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Meatball Meatball is offline
Class 3B Laser
Meatball's Avatar
 
Join Date: Feb 2008
Location: Lincoln, NE
Posts: 2,989
Rep Power: 242
Meatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond reputeMeatball has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

Cyparagon is dead on. For measuring stability only, he should use a photo sensor instead of a thermal one. It would not give power measurements, only relative power measurements IE power changes... and it might not be very linear in response but it would be better than using a slowly read thermal sensor.
__________________
FIAT LUX

(\__/)
(='.'=)
(")_(")
Meatball is offline   Reply With Quote
Old 03-07-2012, 06:10 PM #5
InfinitusEquitas's Avatar
Class 4 Laser
 
Join Date: Mar 2011
Location: 20 Minutes from NYC.
Posts: 16,010
Rep Power: 11179
InfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond repute
Send a message via AIM to InfinitusEquitas Send a message via MSN to InfinitusEquitas Send a message via Yahoo to InfinitusEquitas
InfinitusEquitas InfinitusEquitas is online now
Class 4 Laser
InfinitusEquitas's Avatar
 
Join Date: Mar 2011
Location: 20 Minutes from NYC.
Posts: 16,010
Rep Power: 11179
InfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond reputeInfinitusEquitas has a reputation beyond repute
Send a message via AIM to InfinitusEquitas Send a message via MSN to InfinitusEquitas Send a message via Yahoo to InfinitusEquitas
Default Re: How "Stable" is my 473nm laser?

For hobbyist "admiring the beam" purposes, it's great though....
InfinitusEquitas is online now   Reply With Quote
Old 03-07-2012, 06:54 PM #6
Blord's Avatar
Class 4 Laser
 
Join Date: Dec 2007
Location: Belgium
Posts: 5,368
Rep Power: 870
Blord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond repute
Blord Blord is offline
Class 4 Laser
Blord's Avatar
 
Join Date: Dec 2007
Location: Belgium
Posts: 5,368
Rep Power: 870
Blord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond reputeBlord has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

I was wondering what diode is being used in this host ? A 5 Watt IR ?
__________________
405nm 400mW S06J C6
445nm 3W Big Boy, 2.8W Dominator, 2.4W Steel Laser
450nm 240mW PL450 C6
473nm 100mW PGL-III-C-473
520nm 55mW Skylaser PL520
532nm 821mW Skylaser PL532, 133mW Jetlasers Ti-B
589nm 100mW PGL-III-C-589
635nm 70mW Sanyo SenTorch
638nm 175mW Ehgemus, 1W Rook
660nm 1216mW Skylaser PL660, 263mW LPC826 C6
685nm 33mW Fujitsu FLD6A2TK C6
780nm 150mW Dilda
808nm 640mW C6

I have copper 501B and Dominator lasers for sale !
Blord is offline   Reply With Quote
Old 03-07-2012, 06:55 PM #7
Cyparagon's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,144
Rep Power: 9321
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Cyparagon Cyparagon is online now
Class 4 Laser
Cyparagon's Avatar
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,144
Rep Power: 9321
Cyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond reputeCyparagon has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

Quote:
Originally Posted by vk2fro View Post
Not all of us can afford "pro" grade or even "lab" grade meters.
Yes, but that doesn't mean you can claim your meter is measuring something it's not.
It would be like me getting a ruler and measuring an amoeba to be 1mm and claiming it's accurate since I can't afford a microscope.

Pulse the laser (or other light source) and measure the "stability" with that meter. You'll see how wrong it is.
__________________
A problem well stated is a problem half solved.

Last edited by Cyparagon; 03-07-2012 at 06:56 PM. Reason: word wrap
Cyparagon is online now   Reply With Quote
Old 03-08-2012, 10:55 PM #8
Class 4 Laser
 
Join Date: Nov 2008
Posts: 5,728
Rep Power: 547
ElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond repute
ElektroFreak ElektroFreak is offline
Class 4 Laser
 
Join Date: Nov 2008
Posts: 5,728
Rep Power: 547
ElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

For hobbyist purposes that's plenty stable over the long term, which is what you want. Almost all 473nm lasers produce noise in the form of rapid fluctuations in power in the kHz range, it's just the matter of how large the amplitude of the fluctuations that interests most people.. At the hobbyist level that noise isn't usually a huge deal.
__________________
Laser Resources (for n00bs and veterans alike!)

Sam's Laser FAQ (The Laser Bible)

http://www.repairfaq.org/sam/laserfaq.htm

RP Photonics Encyclopedia of Laser Physics and Technology

http://www.rp-photonics.com/encyclopedia.html

ULTIMATE DIY PROJECTOR REFERENCE

http://nqlasers.com/scannerreference...itle=Main_Page

SUCCESS is the best revenge.

Last edited by ElektroFreak; 03-08-2012 at 10:57 PM.
ElektroFreak is offline   Reply With Quote
Old 03-09-2012, 12:44 AM #9
GAtkins's Avatar
Class 2 Laser
 
Join Date: Nov 2011
Location: Arkansas
Posts: 296
Rep Power: 33
GAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond repute
GAtkins GAtkins is offline
Class 2 Laser
GAtkins's Avatar
 
Join Date: Nov 2011
Location: Arkansas
Posts: 296
Rep Power: 33
GAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond reputeGAtkins has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

Looks great my friend!

Glenn
__________________
1x OEM Laser Systems TRI - KTP, 808nm, 980nm, YAG, FS 38, OD4-OD7
2x Eagle Pair 190-540 & 800-2000nm OD4+ CE
1x Eagle Pair 190-540nm OD4+ CE
LaserBee 2.5W USB LPM
GAtkins is offline   Reply With Quote
Old 03-13-2012, 05:55 PM #10
bloompyle's Avatar
Gas Guru
 
Join Date: Apr 2010
Location: Nebraska, US
Posts: 4,176
Rep Power: 2929
bloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond repute
bloompyle bloompyle is offline
Gas Guru
bloompyle's Avatar
 
Join Date: Apr 2010
Location: Nebraska, US
Posts: 4,176
Rep Power: 2929
bloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond reputebloompyle has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

Am I the only one thinking "It's 200mw+ of 473, who cares if it fluctuates a few mW here and there?" Either way, still looks pretty stable, and those first few milliseconds aren't worth the hassle in my opinion, I mean after that, it's fine. I could live with that, again, it's 200mW+ of 473nm. Whether it fluctuates a bit in the beginning, it's still a monstrous unit. I'm actually dying to see pics of the unit in action and some beamshots. I've never seen anywhere close to that amount of 473.
__________________
"These things we do.
That others may live."

405nm 500mW
442nm 15mW Melles Griot HeCd
445nm 1W
455nm 100mW LaserBTB
457nm Tunable OMNI 532
465nm Tunable OMNI 532
467nm 1.8W NDB7675
472nm Tunable Omni 532
473nm 2x 100mW Melles Griot lab heads w/ PSUs
476nm Tunable OMNI 532
488nm Single line 35mW
496nm Tunable OMNI 532
502nm Tunable OMNI 532
514nm Tunable OMNI 532
520nm 40mW MSV2
532nm Various pointers
543nm GreeNe 2mW
568nm ~20mW ArKr whitelight line
589nm 126mW PGL-III-C
594nm Rigel-6; 4.75mW + <1mW
604nm 2x <1mW multiline
609nm Ne Penning mixture Ar line from REO 612nm
612nm HeNe 1mW ML 4 line; Raman 6 line
629nm <1mW Raman 6 line
633nm 1-4mw red HeNe
635nm Raman 6 line
638nm 20mW single mode
640nm Raman 6 line
647nm ~10mW ArKr whitelight Kr line
650nm Raman 6 line
658nm LPC-826
685nm 20mW
808nm Modded NewWish pen


HeNe/gas reference thread

Last edited by bloompyle; 03-13-2012 at 05:56 PM.
bloompyle is offline   Reply With Quote
Old 03-13-2012, 07:36 PM #11
ZRaffleticket's Avatar
Class 3B Laser
 
Join Date: Feb 2010
Location: Pennsylvania, USA
Posts: 2,519
Rep Power: 17954
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: 2,519
Rep Power: 17954
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: How "Stable" is my 473nm laser?

I aready have a thread from a while back.

However, I can take more pictures if you'd like
__________________
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 03-14-2012, 01:55 AM #12
ZRaffleticket's Avatar
Class 3B Laser
 
Join Date: Feb 2010
Location: Pennsylvania, USA
Posts: 2,519
Rep Power: 17954
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: 2,519
Rep Power: 17954
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: How "Stable" is my 473nm laser?

(slight bump) JUST PEAKED 318mW!! Whoa!!



Had to test if something was wrong with the LPM... all my other lasers remained "close" (give or take about 5 mW's) to what I've gotten before.

Just thought I'd share
__________________
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 03-14-2012, 03:33 AM #13
bdgreenb's Avatar
Class 2M Laser
 
Join Date: Jul 2011
Location: Los Angeles, CA
Posts: 716
Rep Power: 1721
bdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond repute
bdgreenb bdgreenb is online now
Class 2M Laser
bdgreenb's Avatar
 
Join Date: Jul 2011
Location: Los Angeles, CA
Posts: 716
Rep Power: 1721
bdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond reputebdgreenb has a reputation beyond repute
Default Re: How "Stable" is my 473nm laser?

i second that bloom! I assume its for personal enjoyment on your part (ie M.E.= my enjoyment). I agree it wont measure true stability as far as semi-second fluctuations, but as far as dpss go, looks stable-ish to me.
__________________
Too many PHR-805T Builds
700mw 12x in Daguin build! Link
a140 1.5W Mini Led Host
a140 1.5W Pen Build
1.7W custom c8 MrCrouse HS for sale
Johnny #5 5-Mode 445Link!
Decanned 9mm 2W>1W>.2W
O$ram450 MSV4-LTE 230mw
462nm+ 9mm in v5 Cu Head 1.7W@ 2.4A
462nm+ resurrected!
Custom Hammond box "480nm" diode build
48mw Argon ion 7-Lines!!!
Alibaba 511nm ~25mw
Home made 3 10440 w/ lm317 Homebrew driver ~100mw PL520
520nm 200mw Cypreus EDCLink!
firedragon-III ~400mw 532
543nm HeNe Done!Link!
CNI-GLP 589
200mw sm 635 Funkenstein
510mw 638 Cypreus II(400mw with 3-element)
1W 638nm Gold leadlight
MANY LOC Builds 300mw+
660nm JayrobPen Build 300mwLink
1.1 Watt 660nm!
1W+ 808nm firedragon
REKE-500
Lumia!
Radiant X4 3.7W LPM
bdgreenb 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 12:50 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