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.


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


2.5 Watt Blue Thor M 2 Laser Pointer











Go Back   Laser Pointer Forums - Discuss Laser Pointers > Lasers > Deals & Discounts

List of Laser Pointer Companies (link opens new window)



Reply
 
LinkBack Thread Tools Display Modes
Old 04-05-2016, 05:20 PM #33
jander6442's Avatar
Class 3B Laser
 
Join Date: Jan 2009
Location: Ft Myers Fl
Posts: 3,218
Rep Power: 884
jander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond repute
jander6442 jander6442 is offline
Class 3B Laser
jander6442's Avatar
 
Join Date: Jan 2009
Location: Ft Myers Fl
Posts: 3,218
Rep Power: 884
jander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond reputejander6442 has a reputation beyond repute
Default Re: 10 ML101U29-25 for $25!

Quote:
Originally Posted by Ghost8 View Post
would any one know the polarities to the Mitsubishi ML101U29-25 ?
They are case negative.


__________________
"http://laserpointerforums.com/f38/dual-411nm-1335mw-2d-mag-pbs-cube-newport-mounts-89822.html"

http://laserpointerforums.com/f65/titan-s-fist-active-tec-cooled-massive-mag-lite-pic-heavy-87489.html

http://laserpointerforums.com/f40/yellow-lantern-mag-lite-638-520nm-combo-87712.html

http://laserpointerforums.com/f45/520nm-hd-250ma-defiant-extended-copper-sink-86562.html


Got butthurt feelings during a post... IF you're new, read this.
jander6442 is offline   Reply With Quote










Old 04-05-2016, 09:44 PM #34
Junior Member
 
Join Date: Mar 2016
Location: uk
Posts: 11
Rep Power: 0
Ghost8 is on a distinguished road
Ghost8 Ghost8 is offline
Junior Member
 
Join Date: Mar 2016
Location: uk
Posts: 11
Rep Power: 0
Ghost8 is on a distinguished road
Default Re: 10 ML101U29-25 for $25!

dose any one know the polarity for the Mitsubishi ML101U29-25 diode ?
also whats the max constant current been achieved with this diode ?
Ghost8 is offline   Reply With Quote
Old 04-05-2016, 10:03 PM #35
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 7,342
Rep Power: 9328
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: 7,342
Rep Power: 9328
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: 10 ML101U29-25 for $25!

Quote:
Originally Posted by Ghost8 View Post
would any one know the polarities to the Mitsubishi ML101U29-25 ?
Literally 30 seconds of googling.

http://www.theremino.com/files/ML101...20200mA%29.pdf
__________________


445nm | Sanwu Laser Pocket Series | 400mW Metered
445nm | NDB7242E Pen Build | 60mW Metered | >>Build Thread<<
488nm | Spectra Physics 163 Argon | ~30mW Metered
515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | For Review Awaiting arrival
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 04-05-2016, 11:45 PM #36
Junior Member
 
Join Date: Mar 2016
Location: uk
Posts: 11
Rep Power: 0
Ghost8 is on a distinguished road
Ghost8 Ghost8 is offline
Junior Member
 
Join Date: Mar 2016
Location: uk
Posts: 11
Rep Power: 0
Ghost8 is on a distinguished road
Default Re: 10 ML101U29-25 for $25!

thank you .. ive got the data sheets the same one you have link.. noobish i know but not sure of the + & - on the diode, cant work it out from the sheet,i can see the one not in use.. frst time playing with open can diodes.

Ghost8 is offline   Reply With Quote
Old 12-02-2016, 06:35 PM #37
Class 1 Laser
 
Join Date: Nov 2016
Location: Bulgaria,Sofia
Posts: 92
Rep Power: 69
AngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond repute
AngelG AngelG is offline
Class 1 Laser
 
Join Date: Nov 2016
Location: Bulgaria,Sofia
Posts: 92
Rep Power: 69
AngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond repute
Default Re: 10 ML101U29-25 for $25!

It'd be nice to have a graph "Current vs Optical output" here. The available datasheet is preliminary. It might have changed.
It'd be interesting to compare these to the LPC 826 diodes.
AngelG is offline   Reply With Quote
Old 12-02-2016, 07:15 PM #38
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 7,342
Rep Power: 9328
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: 7,342
Rep Power: 9328
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: 10 ML101U29-25 for $25!

Quote:
Originally Posted by AngelG View Post
It'd be nice to have a graph "Current vs Optical output" here. The available datasheet is preliminary. It might have changed.
It'd be interesting to compare these to the LPC 826 diodes.
They are almost identical, LPC-826 power graphs should be fairly close.


__________________


445nm | Sanwu Laser Pocket Series | 400mW Metered
445nm | NDB7242E Pen Build | 60mW Metered | >>Build Thread<<
488nm | Spectra Physics 163 Argon | ~30mW Metered
515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | For Review Awaiting arrival
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<<


Last edited by diachi; 12-02-2016 at 07:17 PM.
diachi is online now   Reply With Quote
Old 12-02-2016, 07:19 PM #39
H2Oxide's Avatar
Class 2M Laser
 
Join Date: Dec 2014
Location: USA, OR
Posts: 933
Rep Power: 2669
H2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond repute
H2Oxide H2Oxide is online now
Class 2M Laser
H2Oxide's Avatar
 
Join Date: Dec 2014
Location: USA, OR
Posts: 933
Rep Power: 2669
H2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond repute
Default Re: 10 ML101U29-25 for $25!

Quote:
Originally Posted by diachi View Post
They are almost identical, LPC-826 power graphs should be fairly close.
Is that pulsed or CW? I'm assuming pulsed...
__________________


It's not denial. I'm just very selective about the reality I accept.
H2Oxide is online now   Reply With Quote
Old 12-02-2016, 07:27 PM #40
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 7,342
Rep Power: 9328
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: 7,342
Rep Power: 9328
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: 10 ML101U29-25 for $25!

Quote:
Originally Posted by H2Oxide View Post
Is that pulsed or CW? I'm assuming pulsed...

The graph?
__________________


445nm | Sanwu Laser Pocket Series | 400mW Metered
445nm | NDB7242E Pen Build | 60mW Metered | >>Build Thread<<
488nm | Spectra Physics 163 Argon | ~30mW Metered
515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | For Review Awaiting arrival
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 12-02-2016, 08:11 PM #41
H2Oxide's Avatar
Class 2M Laser
 
Join Date: Dec 2014
Location: USA, OR
Posts: 933
Rep Power: 2669
H2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond repute
H2Oxide H2Oxide is online now
Class 2M Laser
H2Oxide's Avatar
 
Join Date: Dec 2014
Location: USA, OR
Posts: 933
Rep Power: 2669
H2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond reputeH2Oxide has a reputation beyond repute
Default Re: 10 ML101U29-25 for $25!

Quote:
Originally Posted by diachi View Post
The graph?
Well obviously the graph itself can't be pulsed.

I meant the power output data from the graph. I didn't include the image in the quote because it would take up unnecessary space. The spec sheet for the ML101U29 says 400mw pulsed, so I assumed that ~350mW from a diode that is nearly identical would also be from pulsed operation.

Also, sorry if I seem somewhat incoherent. I haven't had much sleep in the past few days.
__________________


It's not denial. I'm just very selective about the reality I accept.

Last edited by H2Oxide; 12-02-2016 at 08:13 PM.
H2Oxide is online now   Reply With Quote
Old 12-02-2016, 08:32 PM #42
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 7,342
Rep Power: 9328
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: 7,342
Rep Power: 9328
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: 10 ML101U29-25 for $25!

Quote:
Originally Posted by H2Oxide View Post
Well obviously the graph itself can't be pulsed.

I meant the power output data from the graph. I didn't include the image in the quote because it would take up unnecessary space. The spec sheet for the ML101U29 says 400mw pulsed, so I assumed that ~350mW from a diode that is nearly identical would also be from pulsed operation.

Also, sorry if I seem somewhat incoherent. I haven't had much sleep in the past few days.

I know the graph can't be pulsed.

I was referring to the output shown on the graph too. But no, that's CW output on the graph.

The 400mW pulsed power measurement spec'd in the datasheet is also peak power, not average.

Keep in mind we run out diodes above spec'd current. People here usually run the ML101U29/LPC-826 at 300-400mA but the current specified on the datasheet is ~200mA.
__________________


445nm | Sanwu Laser Pocket Series | 400mW Metered
445nm | NDB7242E Pen Build | 60mW Metered | >>Build Thread<<
488nm | Spectra Physics 163 Argon | ~30mW Metered
515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | For Review Awaiting arrival
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 12-02-2016, 08:58 PM #43
Class 1 Laser
 
Join Date: Nov 2016
Location: Bulgaria,Sofia
Posts: 92
Rep Power: 69
AngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond repute
AngelG AngelG is offline
Class 1 Laser
 
Join Date: Nov 2016
Location: Bulgaria,Sofia
Posts: 92
Rep Power: 69
AngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond repute
Default Re: 10 ML101U29-25 for $25!

I see some clarification is necessary: "LPC826" is being sold as "CW 300mW" diode on ebay and I have not seen any official datasheet for it, but we have the graph above (thanks for it).
On the other hand, ML101U29-25 has this preliminary pdf, where it's CW power is said to be 150 mW. The Chinese sellers market it as "CW 250mW" or "400 mW diode" on ebay. Probably they imply that this "-25" suffix means 250 mW. But then they should have also ML101U29-15. We don't have a graph like the above for it. I am not so confident that they are almost identical, but I believe that both can do 250 mW CW without worry. And the price is good for this power :-)
Ups edited!: I've just found a thread with graphs of both diodes and various lens: UPDATED: G9 vs. G2 vs. 3-Element vs. Acrylic - A study

Last edited by AngelG; 12-02-2016 at 09:52 PM. Reason: Ups: found graphs
AngelG is offline   Reply With Quote
Old 12-02-2016, 09:04 PM #44
diachi's Avatar
Class 4 Laser
 
Join Date: Feb 2008
Location: Yellowknife, NT, Canada
Posts: 7,342
Rep Power: 9328
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: 7,342
Rep Power: 9328
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: 10 ML101U29-25 for $25!

Quote:
Originally Posted by AngelG View Post
I see some clarification is necessary: "LPC826" is being sold as "CW 300mW" diode on ebay and I have not seen any official datasheet for it, but we have the graph above (thanks for it).
On the other hand, ML101U29-25 has this preliminary pdf, where it's CW power is said to be 150 mW. The Chinese sellers market it as "CW 250mW" or "400 mW diode" on ebay. Probably they imply that this "-25" suffix means 250 mW. But then they should have also ML101U29-15. We don't have a graph like the above for it. I am not so confident that they are almost identical...

The LPC-826 isn't a 300mW diode though, we just tend to drive them up to that. Same for the ML101U29.

If you compare the above graph with the data we have from the ML101U29 datasheet you'll see the threshold current is the same and the output at spec'd current is the same, or at least close enough that it could be normal difference between batches/LDs.
__________________


445nm | Sanwu Laser Pocket Series | 400mW Metered
445nm | NDB7242E Pen Build | 60mW Metered | >>Build Thread<<
488nm | Spectra Physics 163 Argon | ~30mW Metered
515nm | PL515 Pen Build | 50mW Metered | >>Build Thread<<
520nm | Laserlands 520 | 5mW | For Review Awaiting arrival
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 12-08-2016, 04:52 PM #45
Pman's Avatar
Class 3B Laser
 
Join Date: Nov 2012
Location: Rochester, NY
Posts: 4,358
Rep Power: 5156
Pman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond repute
Pman Pman is online now
Class 3B Laser
Pman's Avatar
 
Join Date: Nov 2012
Location: Rochester, NY
Posts: 4,358
Rep Power: 5156
Pman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond reputePman has a reputation beyond repute
Default Re: 10 ML101U29-25 for $25!

The LPC-826 will run just over 400mW before dyeing These should be a bit under that and at a great price. Fun to mess with and if they have the divergence of an 826 they will burn really well.
__________________
I'm not strange, I'm limited edition!

*Jayrob Star Trek Phaser*
# of Lasers - ***
# of DTR/510 laser adapters *
# of eGo/510 mods **
# of Batteries - ***
Wavelengths - 405, 445, 447, 450, 455, 462, 464, 470, 473, 473+, <515, 515, 520, 532, 589, 635, 638, 650, 660, 685, 808, 830, 980
Projector - PD2
O-Like mini red/green to yellow module
Beam Expanders - Dragon Lasers 2x & 5x with universal adapters
LPM's - Modified AW TEC, Custom 6.8W+ Ophir
Datalogger - ARG
Chargers - Ultrafire WF139, (2) Xtar WP2, Nitecore i2, UM20, (3) i4, (2) D4 , Opus BTC-3400 V2.2
Phlatlights - Jayrob PT-54 green 1000lm maglight, PT-54 red project box build, (3) PT-54 red, (2) PT-54 orange (3) PT-121 red, (2) PT-121 blue, (1) PT-121 green project work in progress 5000lm (1) PT-121 green

Links:

**"Pen Laser Thread"**
"Post your pics of unique builds no-one else has"
"Make your way overspec $5 pen focusable"
"Share your inexpensive builds thread"
"Pman special"
Pman is online now   Reply With Quote
Old 12-09-2016, 04:36 PM #46
Class 1 Laser
 
Join Date: Nov 2016
Location: Bulgaria,Sofia
Posts: 92
Rep Power: 69
AngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond repute
AngelG AngelG is offline
Class 1 Laser
 
Join Date: Nov 2016
Location: Bulgaria,Sofia
Posts: 92
Rep Power: 69
AngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond reputeAngelG has a reputation beyond repute
Default Re: 10 ML101U29-25 for $25!

Quote:
Originally Posted by Pman View Post
The LPC-826 will run just over 400mW before dyeing These should be a bit under that and at a great price. Fun to mess with and if they have the divergence of an 826 they will burn really well.
If you drive them just a bit lower, you will get short lifetime. I think 250 mW should be the max for a long time burning experience. Anyway I'm building a non burning medical laser up to 80 mW with it. My only concern is heat - it should not cause discomfort.
AngelG is offline   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












Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 08:18 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