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 > Group Buys



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



Reply
 
LinkBack Thread Tools Display Modes
Old 04-15-2012, 09:52 PM #225
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 online now
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: GB: 2$ copper modules ALL SIZES

I hate to do this, but I literally just because available. I've been up all night until 10am, then slept til 3, and talked to my mom for a bit. Is there any way I could participate? Like get 3x 3.8mm and 3x 9mm the 9mm in copper, and the 3.8 in aluminum, both with back threads? I'm so sorry for doing this to you...


__________________
"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; 04-15-2012 at 09:54 PM.
bloompyle is online now   Reply With Quote







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







Old 04-15-2012, 09:54 PM #226
Dr_Evil's Avatar
Class 3R Laser
 
Join Date: Feb 2008
Location: Hartselle, AL
Posts: 2,305
Rep Power: 1359
Dr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond repute
Dr_Evil Dr_Evil is offline
Class 3R Laser
Dr_Evil's Avatar
 
Join Date: Feb 2008
Location: Hartselle, AL
Posts: 2,305
Rep Power: 1359
Dr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES

Not sure how you're working the extra modules. I do not want an extra 9mm module if you're adding 33% to everybodies order. I'd prefer two extra 3.8 and one extra 5.6.
__________________
645 to 660 - Z-bolt BTP-8E, jayrob C6 w/LOC
638 - JayRob C6 w/ML520G54
635 - Z-bolt BTE-4S
632.8 - 10mW HeNe
589 - PGL-III-C 80mW(100+ peak/average)
543 - GreeNe
532 - Optotronics RPL-260, Optotronics Pen ~20mW
520 - JayRob C6
514 - Argon SL
488 - Novalux
473 - Lasever LSR473HD-80 - 107mW peak
450 - JayRob C6 w/PL450B
445 - JayRob C6
405 - Old Leadlight that Drlava transformed (33mW), 12x in a JayRob C6 host
Multi - 2214-25MLUP ArIon
Dr_Evil is offline   Reply With Quote
Old 04-15-2012, 09:56 PM #227
AnthoT's Avatar
Class 3R Laser
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
AnthoT AnthoT is offline
Class 3R Laser
AnthoT's Avatar
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES

Quote:
Originally Posted by bloompyle View Post
I hate to do this, but I literally just because available. I've been up all night until 10am, then slept til 3, and talked to my mom for a bit. Is there any way I could participate? Like get 3x 3.8mm and 3x 9mm the 9mm in copper, and the 3.8 in aluminum, both with back threads? I'm so sorry for doing this to you...
Ill be sending you a PM shortly

Quote:
Originally Posted by Dr_Evil View Post
Not sure how you're working the extra modules. I do not want an extra 9mm module if you're adding 33% to everybodies order. I'd prefer two extra 3.8 and one extra 5.6.
I was going to proportionally add them but if youd like just leave a PP note saying that when you pay along with your username
EDIT: got your payment with the note
__________________
FTLasers

Last edited by AnthoT; 04-15-2012 at 10:03 PM.
AnthoT is offline   Reply With Quote
Old 04-15-2012, 10:04 PM #228
Dr_Evil's Avatar
Class 3R Laser
 
Join Date: Feb 2008
Location: Hartselle, AL
Posts: 2,305
Rep Power: 1359
Dr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond repute
Dr_Evil Dr_Evil is offline
Class 3R Laser
Dr_Evil's Avatar
 
Join Date: Feb 2008
Location: Hartselle, AL
Posts: 2,305
Rep Power: 1359
Dr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond reputeDr_Evil has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES

PP sent. Thanks for finding this place. I was about to pay $12 each at Aixiz. This takes of some of the items I need for a project I want to complete before SELEM.
__________________
645 to 660 - Z-bolt BTP-8E, jayrob C6 w/LOC
638 - JayRob C6 w/ML520G54
635 - Z-bolt BTE-4S
632.8 - 10mW HeNe
589 - PGL-III-C 80mW(100+ peak/average)
543 - GreeNe
532 - Optotronics RPL-260, Optotronics Pen ~20mW
520 - JayRob C6
514 - Argon SL
488 - Novalux
473 - Lasever LSR473HD-80 - 107mW peak
450 - JayRob C6 w/PL450B
445 - JayRob C6
405 - Old Leadlight that Drlava transformed (33mW), 12x in a JayRob C6 host
Multi - 2214-25MLUP ArIon
Dr_Evil is offline   Reply With Quote
Old 04-15-2012, 10:05 PM #229
AnthoT's Avatar
Class 3R Laser
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
AnthoT AnthoT is offline
Class 3R Laser
AnthoT's Avatar
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES

Quote:
Originally Posted by Dr_Evil View Post
PP sent. Thanks for finding this place. I was about to pay $12 each at Aixiz. This takes of some of the items I need for a project I want to complete before SELEM.
No problem its my pleasure
__________________
FTLasers
AnthoT is offline   Reply With Quote
Old 04-15-2012, 10:10 PM #230
rhd's Avatar
rhd rhd is offline
Class 4 Laser
 
Join Date: Dec 2010
Posts: 8,491
Rep Power: 1392
rhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond repute
rhd rhd is offline
Class 4 Laser
rhd's Avatar
 
Join Date: Dec 2010
Posts: 8,491
Rep Power: 1392
rhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond reputerhd has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

I'm noticing that the spreadsheet only recorded the $96 that I paid for the modules, not the additional $8 I paid for Xpresspost shipping.
__________________
CURRENT WAVELENGTHS:
405|441|450|467|473|495|505|520|532|556|PGLRG|589|594|632|638|660


SAFETY & IMPORTANT READING (threads authored and contributed to by various members of LPF):
- Federal Aviation Administration - Laser Safety Initiative (link)
- Info release from Laserglow - Default Canadian restrictions on portable lasers (link)
- The Necessity of Safety Goggles (link)

rhd is offline   Reply With Quote
Old 04-15-2012, 10:13 PM #231
AnthoT's Avatar
Class 3R Laser
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
AnthoT AnthoT is offline
Class 3R Laser
AnthoT's Avatar
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Quote:
Originally Posted by rhd View Post
I'm noticing that the spreadsheet only recorded the $96 that I paid for the modules, not the additional $8 I paid for Xpresspost shipping.
Im keeping track of shipping on a printed out version of the spreadsheet Don't worry about it ill add it to the online one anyway
__________________
FTLasers

Last edited by AnthoT; 04-15-2012 at 10:14 PM.
AnthoT is offline   Reply With Quote
Old 04-15-2012, 10:21 PM #232
LtKernelPanic's Avatar
Class 3R Laser
 
Join Date: Sep 2010
Location: KSUX
Posts: 1,339
Rep Power: 817
LtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond repute
LtKernelPanic LtKernelPanic is offline
Class 3R Laser
LtKernelPanic's Avatar
 
Join Date: Sep 2010
Location: KSUX
Posts: 1,339
Rep Power: 817
LtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond reputeLtKernelPanic has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Damn. I thought this was going until 8 edt tonight. Guess that's what I get for waiting until the last minute.

edit: misread the time. I'm an idiot. Lesson learned.
__________________
My builds:

405nm: 87mw PHT-803T in hotlights (thread)
405nm: 170mw 6x SF-AW 210 Guidesman host (thread)
445nm: 710mw Guidesman host
635nm: 4mw pen host (thread)
660: 190mw LPC-815 Guidesman host

Last edited by LtKernelPanic; 04-15-2012 at 10:22 PM.
LtKernelPanic is offline   Reply With Quote
Old 04-15-2012, 11:17 PM #233
jakeGT's Avatar
Class 3B Laser
 
Join Date: Oct 2010
Location: Kentucky
Posts: 3,544
Rep Power: 195
jakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond repute
jakeGT jakeGT is offline
Class 3B Laser
jakeGT's Avatar
 
Join Date: Oct 2010
Location: Kentucky
Posts: 3,544
Rep Power: 195
jakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond reputejakeGT has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

AnthoT could you please PM me a total for my modules? Im working and this is the only message I have time to send. Just PM me a total and I'll send it tonight when I get home to a real computer and have time.
__________________
My Reviews and Threads
jakeGT is offline   Reply With Quote
Old 04-15-2012, 11:54 PM #234
AnthoT's Avatar
Class 3R Laser
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
AnthoT AnthoT is offline
Class 3R Laser
AnthoT's Avatar
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Quote:
Originally Posted by jakeGT View Post
AnthoT could you please PM me a total for my modules? Im working and this is the only message I have time to send. Just PM me a total and I'll send it tonight when I get home to a real computer and have time.
Ok I've sent you your total via PM

And all orders will be placed tonight between 10PM-11PM. One package is going to DTR and one to me all US orders should contact DTR for shipping.
__________________
FTLasers

Last edited by AnthoT; 04-15-2012 at 11:58 PM.
AnthoT is offline   Reply With Quote
Old 04-16-2012, 12:22 AM #235
Hiemal's Avatar
Class 3R Laser
 
Join Date: Dec 2011
Location: Houston, TX
Posts: 1,449
Rep Power: 311
Hiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond repute
Hiemal Hiemal is offline
Class 3R Laser
Hiemal's Avatar
 
Join Date: Dec 2011
Location: Houston, TX
Posts: 1,449
Rep Power: 311
Hiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond reputeHiemal has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

AnthoT, what should I do? You know my situation at the moment...
__________________
formerly Le Quack


Drivers and Stuff

Superboost Driver (5.5+ amp capability) End all for Boosting!

MicroSized Boost Driver

Low Dropout Linear Driver


Any electronics related questions?

Send me a PM and I'll try my best to answer!
Hiemal is offline   Reply With Quote
Old 04-16-2012, 12:28 AM #236
AnthoT's Avatar
Class 3R Laser
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
AnthoT AnthoT is offline
Class 3R Laser
AnthoT's Avatar
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Quote:
Originally Posted by Le Quack View Post
AnthoT, what should I do? You know my situation at the moment...
We've discussed this via PM That still stands
__________________
FTLasers
AnthoT is offline   Reply With Quote
Old 04-16-2012, 02:00 AM #237
tsteele93's Avatar
Class 3R Laser
 
Join Date: Dec 2011
Location: South Cackalackey, USA
Posts: 2,065
Rep Power: 321
tsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond repute
tsteele93 tsteele93 is offline
Class 3R Laser
tsteele93's Avatar
 
Join Date: Dec 2011
Location: South Cackalackey, USA
Posts: 2,065
Rep Power: 321
tsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Dumb question, and I apologize for not reading all 236 posts to see if this has been asked, but do we know WHAT copper we are getting.

C101 or something very pure I hope? There are copper alloys out there that are made for strength that have very poor thermal conductivity compared to pure copper.

What made me think to ask was that you said it "looked like gold" when it was polished and I have a Beryllium Copper heat sink that I haven't used because the thermal conductivity was so poor after I researched it.


Quote:
Originally Posted by Le Quack View Post
AnthoT, what should I do? You know my situation at the moment...
I'm going to stick my nose in this and make an educated guess. Le Quack, if you missed out on this - I am sure that the number of modules ordered in this GB will result in plenty of people that will sell you some at a reasonable price. Worst case scenario I will sell you a few for cost plus shipping.

If that isn't the problem then please ignore my bungling. :-)
__________________
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Tom Steele

Why I'm Here

405nm tsteele93 12x build @ 545mW

445nm Survival Laser @ 1.25W - GIFTED
445nm Stainless Steel Monster with H140 diode @1.62A - 2.15W!
450nm rhd single mode @ 190mW

532nm O-like 50 mW pen from Cajun Lasers - small dot, tight beam!
532nm O-like Crown, rated @ 400mW, metered @ ~450mW with AW battery!
532nm O-like Crown rated @ 500mW, not yet tested
532nm RPL-165 @ 204mW
532nm RPL-375 @ 427mW

635nm rhd Lipstick Tube @ ~485+ mW
638nm Fat Boy @ 825mW - custom build

650nm Bolly BL-8006 @ 319mW

Laser Safety and Eye Injury

Last edited by tsteele93; 04-16-2012 at 02:04 AM. Reason: Covalent bonding error.
tsteele93 is offline   Reply With Quote
Old 04-16-2012, 02:03 AM #238
AnthoT's Avatar
Class 3R Laser
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
AnthoT AnthoT is offline
Class 3R Laser
AnthoT's Avatar
 
Join Date: Jan 2012
Location: Canada
Posts: 2,137
Rep Power: 380
AnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond reputeAnthoT has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Quote:
Originally Posted by tsteele93 View Post
Dumb question, and I apologize for not reading all 236 posts to see if this has been asked, but do we know WHAT copper we are getting.

C101 or something very pure I hope? There are copper alloys out there that are made for strength that have very poor thermal conductivity compared to pure copper.

What made me think to ask was that you said it "looked like gold" when it was polished and I have a Beryllium Copper heat sink that I haven't used because the thermal conductivity was so poor after I researched it.
All the manufacturer told me about the copper was that is was "pure copper" I'm actually about to order and get more details about that. Apparently when copper is polished it looks like gold. It's still copper just polished
__________________
FTLasers
AnthoT is offline   Reply With Quote
Old 04-16-2012, 02:08 AM #239
RyanElectro's Avatar
Class 2M Laser
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
RyanElectro RyanElectro is offline
Class 2M Laser
RyanElectro's Avatar
 
Join Date: Feb 2012
Location: Canada
Posts: 804
Rep Power: 185
RyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond reputeRyanElectro has a reputation beyond repute
Send a message via MSN to RyanElectro
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Quote:
Originally Posted by tsteele93 View Post
Dumb question, and I apologize for not reading all 236 posts to see if this has been asked, but do we know WHAT copper we are getting.

C101 or something very pure I hope? There are copper alloys out there that are made for strength that have very poor thermal conductivity compared to pure copper.

What made me think to ask was that you said it "looked like gold" when it was polished and I have a Beryllium Copper heat sink that I haven't used because the thermal conductivity was so poor after I researched it.
Yeah I've asked this on Page 6, but I don't think it was answered yet. When manufacturers say "copper" and not "x copper" then it's usually alloyed in very low percentages.

I think more importantly is to ask the manufacturer the thermal conductivity of the copper being used, which would say much more than simply what kind of copper alloy it is. The aim here is to hit around 355 W/m-k, which is over 2x the thermal conductivity of aluminum and over 3x that of brass.

Last edited by RyanElectro; 04-16-2012 at 02:12 AM.
RyanElectro is offline   Reply With Quote
Old 04-16-2012, 02:09 AM #240
tsteele93's Avatar
Class 3R Laser
 
Join Date: Dec 2011
Location: South Cackalackey, USA
Posts: 2,065
Rep Power: 321
tsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond repute
tsteele93 tsteele93 is offline
Class 3R Laser
tsteele93's Avatar
 
Join Date: Dec 2011
Location: South Cackalackey, USA
Posts: 2,065
Rep Power: 321
tsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond reputetsteele93 has a reputation beyond repute
Default Re: GB: 2$ copper modules ALL SIZES CLOSED

Quote:
Originally Posted by AnthoT View Post
All the manufacturer told me about the copper was that is was "pure copper" I'm actually about to order and get more details about that. Apparently when copper is polished it looks like gold. It's still copper just polished
Cool,

Because the BeCu heat sink that I have looks very gold/brass like and interestingly, it doesn't appear to be oxidizing like typical copper. But the thermal conductivity (around 150=200) is worse than pure aluminum. So it would be better to just use Aluminum at that point.

Just make sure they are using a good thermal conductivity grade and not a strength grade copper.

http://www.keytometals.com/page.aspx...erGrades&LN=EN

Copper grades are divided into six families: coppers, dilute copper alloys, brasses, bronzes, copper-nickel alloys, and nickel-silver alloys.

The first family, the coppers, is essentially commercially pure copper, which normally is soft and ductile and contains less than about 0.7% total impurities. Commercially pure copper grades are designated by UNS numbers C10100 to C13000. The dilute copper grades contain small amounts of various alloying elements that modify one or more of the basic properties of copper.

Electrolytic tough pitch copper C11000 is made from cathode copper, that is, copper that has been refined electrolytically. C11000 is the most common of all the electrical copper grades. It has high electrical conductivity, in excess of 100% IACS. It has the same oxygen content as C 12500, but differs in sulfur content and in over-all purity. C11000 has less than 50 ppm total metallic impurities, including sulfur.

Oxygen-free copper grades C10100 and C10200 are made by induction melting prime-quality cathode copper under nonoxidizing conditions produced by a granulated graphite bath covering and a protective reducing atmosphere that is low in hydrogen.

Copper-nickel alloys (copper-nickels, cupro-nickels) are copper grades that contain 1.5-45% of nickel (Ni) as the major alloying element. According to the Unified Numbering System (UNS), wrought copper-nickel alloys are designated with the numbers from UNS C70000 through UNS C73499. These alloys are used for manufacturing coins, sea water equipment, evaporators, heat exchanger tubes, automotive hydraulic and cooling systems.

Nickel silver does not contain silver and may be regarded as a brass to which nickel has been added. Nickel contents vary considerably but usually lie between 9 and 30%, depending on its application. The copper content tends to remain the same, approx. 60-65% and the zinc content is reduced as the nickel content is increased. The higher the nickel content the whiter is the color and, although more corrosion resistant, the ductility is reduced.

Nickel silver has been widely used for numerous applications due to its corrosion resistance, color and cold forming qualities. Items made from nickel silver range through car radiators, ball pens, musical instrument keys, transistor casings, electrical contacts, architectural ironmongery, cutlery, etc. According to the UNS, wrought nickel nilvers are designated with the numbers from C73500 through C79999.
__________________
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Tom Steele

Why I'm Here

405nm tsteele93 12x build @ 545mW

445nm Survival Laser @ 1.25W - GIFTED
445nm Stainless Steel Monster with H140 diode @1.62A - 2.15W!
450nm rhd single mode @ 190mW

532nm O-like 50 mW pen from Cajun Lasers - small dot, tight beam!
532nm O-like Crown, rated @ 400mW, metered @ ~450mW with AW battery!
532nm O-like Crown rated @ 500mW, not yet tested
532nm RPL-165 @ 204mW
532nm RPL-375 @ 427mW

635nm rhd Lipstick Tube @ ~485+ mW
638nm Fat Boy @ 825mW - custom build

650nm Bolly BL-8006 @ 319mW

Laser Safety and Eye Injury

Last edited by tsteele93; 04-16-2012 at 02:13 AM.
tsteele93 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








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 11:53 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