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 > 445nm Lasers



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



Reply
 
LinkBack Thread Tools Display Modes
Old 06-29-2015, 12:25 PM #97
DTR's Avatar
DTR DTR is online now
Class 4 Laser
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
DTR DTR is online now
Class 4 Laser
DTR's Avatar
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

Quote:
Originally Posted by vk2fro View Post
Wow these things are stupidly powerful. DTR is there any possible way to put one into one of your 510 adapters, or would the driver requirements (4.5 amps)/ duty cycle be too horrendous?
Yea the big issue is finding a way to sink the driver in the module as you also need the full copper back half in there as well. It would be a shorter duty cycle than a 2W but it would not be that big an issue.


DTR is online now   Reply With Quote







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







Old 06-29-2015, 01:30 PM #98
Class 2 Laser
 
Join Date: Nov 2010
Location: USA ,Morristownt TN.
Posts: 481
Rep Power: 263
ricktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond repute
ricktrent4 ricktrent4 is offline
Class 2 Laser
 
Join Date: Nov 2010
Location: USA ,Morristownt TN.
Posts: 481
Rep Power: 263
ricktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

Quote:
Originally Posted by noobphaser215 View Post
Hey rick, you gonna do a video on YouTube of it?
Yes I will and in my copper heat sink.
ricktrent4 is offline   Reply With Quote
Old 06-29-2015, 01:52 PM #99
gozert's Avatar
Class 3R Laser
 
Join Date: Nov 2014
Location: Netherlands
Posts: 1,092
Rep Power: 277
gozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond repute
gozert gozert is offline
Class 3R Laser
gozert's Avatar
 
Join Date: Nov 2014
Location: Netherlands
Posts: 1,092
Rep Power: 277
gozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond reputegozert has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

Quote:
Originally Posted by doubleone44 View Post
Ha, that's pretty cool actually. I didn't know you were so close to me!
Maybe I can see one of your beams from over here :P

Haha, maybe when I build my 1.4W 520nm soon
__________________
New here? Check this out: All in one thread for beginning hobbyists
gozert is offline   Reply With Quote
Old 06-29-2015, 02:02 PM #100
Pman's Avatar
Class 3B Laser
 
Join Date: Nov 2012
Location: Rochester, NY
Posts: 4,373
Rep Power: 12127
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 offline
Class 3B Laser
Pman's Avatar
 
Join Date: Nov 2012
Location: Rochester, NY
Posts: 4,373
Rep Power: 12127
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: NUBM44 6W+ 445nm Laser Diode

Looking forward to that Rick.
Looks like my 1.5W 520nm would still be close to 2x brighter beam compared to a 7W 445nm and the dot is still 3.5x brighter. Wonder if there will be the next big jump in green before blue as it seemed to take quite some time for the green to do the nasty.
Is there a calculator that can compare a laser brightness to LED beam width being equal? I've maxed out a PT-121 green messing around and so my mind can't help but think about these things. It's not like you can't run a diode without a lens. Maybe it's too much apples and oranges to figure out properly.
__________________
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"

Last edited by Pman; 06-29-2015 at 02:03 PM.
Pman is offline   Reply With Quote
Old 06-29-2015, 03:51 PM #101
vk2fro's Avatar
Class 3R Laser
 
Join Date: Nov 2009
Location: Sydney, Australia
Posts: 1,154
Rep Power: 57
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: 57
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: NUBM44 6W+ 445nm Laser Diode

I might get one of these further down the track once I have completed my 510 adapter collection. The 450-455 wavelength doesn't really excite me, but 462+ (even if its lower power) does. I've become a bit of a wavelength/exotic/gas collector as per my sig. I have another ion coming my my way in a few weeks so I'll be holding off buying any more diodes until then.

But rest assured DTR I'll be getting one of these just for sheer burning fun. Personally I thought about it, and something this powerful should be in something that can "roll off the table" and considering its heatsinking requirements, I'll probably buy a diode and build a lab module.

I wonder if my old H80i water cooler can get the heat away quick enough LOL!
__________________
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
vk2fro is offline   Reply With Quote
Old 06-30-2015, 04:24 AM #102
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Currently in Iraq.
Posts: 7,070
Rep Power: 47613
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: 7,070
Rep Power: 47613
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: NUBM44 6W+ 445nm Laser Diode

If you know the loss of a three element lens and use it with this diode you can estimate the raw power output, that would be of interest to me.
__________________

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 06-30-2015, 04:18 PM #103
AgentMcBaine's Avatar
Class 2 Laser
 
Join Date: May 2012
Location: Dyer, Indiana, US
Posts: 293
Rep Power: 205
AgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond repute
AgentMcBaine AgentMcBaine is offline
Class 2 Laser
AgentMcBaine's Avatar
 
Join Date: May 2012
Location: Dyer, Indiana, US
Posts: 293
Rep Power: 205
AgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond reputeAgentMcBaine has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

I'm scared for our hobby, but really I don't think it can be stopped.
But imagine, we're going to have insanely powerful red and green laser diodes soon. I'm excited to see how laser displays evolve in the future
AgentMcBaine is offline   Reply With Quote
Old 07-01-2015, 02:19 PM #104
DTR's Avatar
DTR DTR is online now
Class 4 Laser
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
DTR DTR is online now
Class 4 Laser
DTR's Avatar
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

Little new info. Got some images of the raw output compared to a NDB7A75. The NUBM44 is a thinner bar more concentrated and is definitely much bluer than the NDB7A75. I am waiting on a wavelength check but my guess is it is a 462nm diode.

DTR is online now   Reply With Quote
Old 07-01-2015, 05:18 PM #105
Class 2 Laser
 
Join Date: Nov 2010
Location: USA ,Morristownt TN.
Posts: 481
Rep Power: 263
ricktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond repute
ricktrent4 ricktrent4 is offline
Class 2 Laser
 
Join Date: Nov 2010
Location: USA ,Morristownt TN.
Posts: 481
Rep Power: 263
ricktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond reputericktrent4 has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

did some testing see video http://youtu.be/ZnHhxrph-sg hit over 7w sorry my hand was in the way showing all the amps
vide of it in my host 6.69max http://youtu.be/9XMZnwkw0aM
ricktrent4 is offline   Reply With Quote
Old 07-01-2015, 05:38 PM #106
CDBEAM777's Avatar
Class 2M Laser
 
Join Date: Feb 2010
Posts: 879
Rep Power: 11937
CDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond repute
CDBEAM777 CDBEAM777 is online now
Class 2M Laser
CDBEAM777's Avatar
 
Join Date: Feb 2010
Posts: 879
Rep Power: 11937
CDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond repute
Default

Quote:
Originally Posted by DTR View Post
Little new info. Got some images of the raw output compared to a NDB7A75. The NUBM44 is a thinner bar more concentrated and is definitely much bluer than the NDB7A75. I am waiting on a wavelength check but my guess is it is a 462nm diode.

462 nm...Holy Crap...most excellent news !!!!! Much increased luminosity per/W out the front door VS the 445 nm line !!!!
Do not have my wavelength luminosity chart available right now...but this msy surpass ythe luminosity of the 1.5W 520 nm LD.
CDBEAM777 is online now   Reply With Quote
Old 07-01-2015, 05:55 PM #107
Jstr's Avatar
Class 2 Laser
 
Join Date: Feb 2014
Location: Houston, Texas
Posts: 347
Rep Power: 447
Jstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond repute
Jstr Jstr is offline
Class 2 Laser
Jstr's Avatar
 
Join Date: Feb 2014
Location: Houston, Texas
Posts: 347
Rep Power: 447
Jstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond reputeJstr has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

That explains why its so insanely bright. I didn't notice the color until I used my other 445s. I'd estimate in the upper 450's possibly.

Also, Anyone want mine? I decided I want to use my cypreus II for something else and modify another host for this diode, which will take a while, so I don't need it right now. I'd rather have the extra cash now, and pay extra later, so PM me if ineterested. I only put about 15 min on it, and I just have to take it out of the heatsink. Looking for $125 shipped 2-day priority mail. It will come exactly as it did from DTR, in a full copper module with leads.
__________________
405nm Cypreus IIb (1W)
405nm Polished Minisaber (<1W)
450nm Ehgemus (2.7W)
450nm Sanwu Silver Series (3W)
450nm Cypreus pen (1W)
450nm Gold leadlight pen (1.5W)
450nm Cypreus pen (1.6W broken)
520nm S4 (200mw)
532nm Ehgemus pointer (100mw)
632.8nm HeNe (.5mw)
638nm Ehgemus (1W)
650nm Sanwu Pocket Pen (200mw)
15W 10.6um CO2 tube
Jstr is offline   Reply With Quote
Old 07-01-2015, 06:28 PM #108
Alaskan's Avatar
Class 4 Laser
 
Join Date: Jan 2014
Location: Currently in Iraq.
Posts: 7,070
Rep Power: 47613
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: 7,070
Rep Power: 47613
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

sold!

Quote:
Originally Posted by Jstr View Post
That explains why its so insanely bright. I didn't notice the color until I used my other 445s. I'd estimate in the upper 450's possibly.

Also, Anyone want mine? I decided I want to use my cypreus II for something else and modify another host for this diode, which will take a while, so I don't need it right now. I'd rather have the extra cash now, and pay extra later, so PM me if ineterested. I only put about 15 min on it, and I just have to take it out of the heatsink. Looking for $125 shipped 2-day priority mail. It will come exactly as it did from DTR, in a full copper module with leads.

Last edited by Alaskan; 07-01-2015 at 07:56 PM. Reason: added color
Alaskan is offline   Reply With Quote
Old 07-01-2015, 06:44 PM #109
APEX1's Avatar
Class 3R Laser
 
Join Date: Mar 2015
Location: LEVITTOWN PA
Posts: 1,120
Rep Power: 421
APEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond repute
APEX1 APEX1 is offline
Class 3R Laser
APEX1's Avatar
 
Join Date: Mar 2015
Location: LEVITTOWN PA
Posts: 1,120
Rep Power: 421
APEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond reputeAPEX1 has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

Quote:
Originally Posted by ricktrent4 View Post
Yes I will and in my copper heat sink.
cant wait to see it rick. I follow all your videos and work. I just watched both of them.. bad ass man
__________________
Justin

THANK A VET!

some lasers
1W 405 LABBY
3wNDB7875 SKYRAY
(2) 2WM140 BUILDS
1.5W CAS!O 501B
2W M462 WICKED LASER REPLICA HOST
1.2W 520 LABBY
500MW 532 PLE-PRO
180MW 532 EBAY OVERKILL


Some of my stuff is for sale check them out here <---link

NEED HELP ON YOUR FIRST BUILD? CLICK HERE OR HERE

Last edited by APEX1; 07-01-2015 at 06:59 PM.
APEX1 is offline   Reply With Quote
Old 07-01-2015, 10:51 PM #110
micheal rosen's Avatar
Class 2M Laser
 
Join Date: Mar 2015
Location: Minneapolis, Minnesota, USA
Posts: 572
Rep Power: 3342
micheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond repute
micheal rosen micheal rosen is offline
Class 2M Laser
micheal rosen's Avatar
 
Join Date: Mar 2015
Location: Minneapolis, Minnesota, USA
Posts: 572
Rep Power: 3342
micheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond reputemicheal rosen has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

wow, i cant wait till we get some good measurements on its max power and wavelength! a 7W+ 462 would be awesome, if its a 462 i would have to build something with it.
__________________
No, im not ACTUALLY michael rosen, thats why i spelled it micheal... not cause i'm stupid...

638nm HL63193MG @1.2A, S1 lens, 501B, 860mW
532nm 60-160mW HL from laserbtb
515nm 29mw HL-515 laserbtb
488nm JSDU 2214-20SLMD 20mW Argon-Ion
445nm 1300mw
405nm BDR-209 16x @ 0.6A, S1 lens, 501B LED'ed

Laserbee A 2W LPM 1mw resolution.

I have a good basic understanding of DPSS and gas lasers, so if you have questions, feel free to PM me! I don't know anything about electronics though.
micheal rosen is offline   Reply With Quote
Old 07-02-2015, 12:38 AM #111
Cyparagon's Avatar
Class 4 Laser
 
Join Date: Sep 2007
Location: Wisconsin
Posts: 9,142
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: 9,142
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: NUBM44 6W+ 445nm Laser Diode

How did I miss this?

edit: just paid for one. I'll throw my power/wavelength measurements on the pile when I am able.

Quote:
Originally Posted by Alaskan View Post
If you know the loss of a three element lens...
That's not a solid percentage. A small part of the beam tends to get clipped on wide emitters like this. It depends on the beam characteristics.
__________________
A problem well stated is a problem half solved.

Last edited by ARG; 07-09-2015 at 05:15 PM. Reason: removing off topic
Cyparagon is online now   Reply With Quote
Old 07-02-2015, 12:42 AM #112
DTR's Avatar
DTR DTR is online now
Class 4 Laser
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
DTR DTR is online now
Class 4 Laser
DTR's Avatar
 
Join Date: Jun 2010
Location: St. Louis MO
Posts: 5,482
Rep Power: 10819
DTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond reputeDTR has a reputation beyond repute
Default Re: NUBM44 6W+ 445nm Laser Diode

Yep here is one I built with a three element lens in the XML host kits Budget beams are offering. Over 5W for a full minute.


Last edited by DTR; 07-02-2015 at 12:45 AM.
DTR 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


LinkBacks (?)
LinkBack to this Thread: http://laserpointerforums.com/f65/nubm44-6w-450nm-laser-diode-94119.html
Posted By For Type Date
CNC Control - que lente buena para el laser? This thread Refback 08-10-2017 03:00 PM
???????? ?????? ?? ?????????? ? ?????? ? ??? ?? ?????? cnc-club.ru This thread Refback 02-14-2017 09:06 AM
?????-???????? : ???? NUBM44 This thread Refback 01-04-2017 09:06 AM
?????? This thread Refback 12-16-2016 09:46 AM
CNC build and use notes | Cavalcade of Mammals This thread Refback 05-06-2016 11:55 PM
nubm44 nichia - ??????? This thread Refback 02-10-2016 05:52 AM
nubm44- nichia - ??????? This thread Refback 02-09-2016 12:03 AM
Fingers elektrische Welt ? Thema anzeigen - Interessante und kuriose technische Bilder This thread Refback 12-21-2015 06:49 PM
New Diode This thread Refback 06-22-2015 10:22 PM










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 08:24 PM.


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