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 > Buy, Sell, & Trade



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



Reply
 
LinkBack Thread Tools Display Modes
Old 10-02-2011, 05:22 PM #49
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: WTB: LPM with fast response (Ophir?) sensor.

Quote:
Originally Posted by rhd View Post
Isn't the intersection of the gray and brown wires where we get the virtual GND from?
Quote:
Originally Posted by lazeerer View Post
Here is the Same One Iam Useing on my 5W one.

4-1/2 Blue LED DC 20V Digital Volt Voltage Panel Meter | eBay

Perfect for an OPHIR Head.
Unlike the panel DTR suggested, this one states that it must run from a 5V supply. In reality, do you think I can run it from a 9V power source?


__________________
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







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







Old 10-02-2011, 05:31 PM #50
lazeerer's Avatar
Class 3B Laser
 
Join Date: May 2010
Location: CT
Posts: 3,664
Rep Power: 782
lazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond repute
lazeerer lazeerer is offline
Class 3B Laser
lazeerer's Avatar
 
Join Date: May 2010
Location: CT
Posts: 3,664
Rep Power: 782
lazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond repute
Default Re: WTB: LPM with fast response (Ophir?) sensor.

Quote:
Originally Posted by rhd View Post
Unlike the panel DTR suggested, this one states that it must run from a 5V supply. In reality, do you think I can run it from a 9V power source?
Unfortunately No. That is why i had to by two.

I killed the First one because i accidentally hooked up the LM7805 the wrong way. It died Instantly at 12v. I dont know what would happen at 9V but i assume the same thing.

Thats all you have to do is hook up a simple 7805 cuircuit. Then you can run your wall wart to the LM7805.
__________________


405nm 1013mW In Cree Z5 , 850mW LaserGLow Electra Mod , 583mW C3 BDR
445nm 3.6W Monster Freak TEC 9mm, 3.1W Fat Boy Build , 2.9W Big Stainless , 2.7W Big Black, 2W Arctic G2 , 1.8W C13
473nm 178mW CNI-PGL-III-C , 56mW CNI-PGL-III-C
488nm 52mW OPSL SAPPHIRE 488-50, 59mW SS Melles Griot BCD-50&BCD-25 35mW
515nm 83mW Direct Green Diode Fully Custom Host
532nm 617mW RPL Style , 213mW CNI-PGL-III-A , 120mW DIY SS C3
589nm 130mW CNI-PGL-III-A
594nm 13mW CNI-PGL-III-C
632nm 4mW HeNe
635nm 1130mW Fenix TK35 ML501P73 , 918mW Small Sun ZY ML520G71
650nm 1056mW Polished CNI-PGL-C Mod, 5W Custom Build Red Devil
658nm 430mW LOC 826 Brinyte A20 , LCC 390mW C3 3 mode
660nm 500mW SS LQ ignis
671nm 800mW PowerModulem, 9mW Black Pen
685nm 44mW MXDL 2x AAA Pen, 41mW, 130mW Stainless Shadow
780nm 127mW Pen
808nm 758mW Fire Dragon From DJNY
LPM's 2W/5W Ophir
SPECTROMETER - 390nm to 980nm



All My Reviews, Tips & Mods Are Here Now: >Reviews<


Check Out My YouTube Video's Here:
http://www.youtube.com/user/Lazereer

Last edited by lazeerer; 10-02-2011 at 05:33 PM.
lazeerer is offline   Reply With Quote
Old 10-02-2011, 05:36 PM #51
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: WTB: LPM with fast response (Ophir?) sensor.

Quote:
Originally Posted by rhd View Post
Unlike the panel DTR suggested, this one states that it must run from a 5V supply. In reality, do you think I can run it from a 9V power source?
The one I posted requires 5V as well. I use a 5V voltage regulator on the panel meeter's power input.
DTR is online now   Reply With Quote
Old 10-02-2011, 05:59 PM #52
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: WTB: LPM with fast response (Ophir?) sensor.

Quote:
Originally Posted by DTR View Post
The one I posted requires 5V as well. I use a 5V voltage regulator on the panel meeter's power input.
You're right. I've looked at so many of these over the past two weeks that I'm getting all mixed the heck up I ordered two last week to monitor the voltage of my giant "Tent Melter" 40x 18650 camping lantern creation.

Order placed! Grabbing:

- Ophir Thermopile
- Blue LED Display
- A couple LM7805s tacked on to my next Digikey order

I just need to find a neat housing now, and I'm set.

EDIT: I really like this
http://www.ebay.com/itm/1-pc-Metal-C...item1e5ca28bfc
__________________
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)


Last edited by rhd; 10-02-2011 at 06:06 PM.
rhd is offline   Reply With Quote
Old 10-02-2011, 06:10 PM #53
Class 1M Laser
 
Join Date: Oct 2010
Location: Singapore
Posts: 246
Rep Power: 7
Jaxz will become famous soon enough
Jaxz Jaxz is offline
Class 1M Laser
 
Join Date: Oct 2010
Location: Singapore
Posts: 246
Rep Power: 7
Jaxz will become famous soon enough
Default Re: WTB: LPM with fast response (Ophir?) sensor.

grabbed 1 too. it says left 5
__________________
5Watt Thermopile LPM Red Display + tripod + DC adapter by nospin (Jim Myers)
5Watt Kenometer Pro LPM by Kenneth Rowe
Wickedlasers 650nm E3 ~ peak 120mW
Wickedlasers 5/532 Core (Given away as a gift)
z-bolt Premium Green Laser Pointer 5/532 - Chrome & Brass, ~ o/p only 3mW (Given away as a gift)
Jetlasers 100/532 Ti-lite A ~ peak 115mW
Jetlasers 200/532 Ti-pen ~ peak 215mW
Dragonlasers 1000/447 Spartan (Review)
Wickedlasers 1000/445 Spyder III Arctic G2 ~ peak 740mW *Pictures
Jayrob's Maglite 2D, G-1 Lens, A140 Diode, avg o/p pwr = 1400mW
RDTech's Maglite 2D, G-2 Lens, M140 Diode avg o/p pwr = 2W @ 4mins const run, Peak 2.3W (Review)
COCONUTS's REDUCED Uranium Marbles and OverSpec AAA Pens 405_532_650nm
Laser Safety Goggles from Lasersafetyindustries ~ 100-10-130 Fit-over Prescription [OD 7+ @ 190-534 nm, OD 5+ @ 850-1100 nm, OD 7+ @ 1064 nm]
Laser Safety Goggles from Laserglow Technologies ~ LSG-532-NF-7 Fit-over Prescription [OD 7 + @ 190-532nm]
Jaxz is offline   Reply With Quote
Old 10-02-2011, 06:22 PM #54
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: WTB: LPM with fast response (Ophir?) sensor.

BTW Jerry - Why is it that you need a DPDT switch?

I think I'm missing something, because I can only account for the need to have a DPST switch.
__________________
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 10-02-2011, 06:25 PM #55
lazeerer's Avatar
Class 3B Laser
 
Join Date: May 2010
Location: CT
Posts: 3,664
Rep Power: 782
lazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond repute
lazeerer lazeerer is offline
Class 3B Laser
lazeerer's Avatar
 
Join Date: May 2010
Location: CT
Posts: 3,664
Rep Power: 782
lazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond repute
Default Re: WTB: LPM with fast response (Ophir?) sensor.

IIRC because you cant run the Display and Ophir head of the same Power supply.

But that might only apply for the Some Amp Circuits.
__________________


405nm 1013mW In Cree Z5 , 850mW LaserGLow Electra Mod , 583mW C3 BDR
445nm 3.6W Monster Freak TEC 9mm, 3.1W Fat Boy Build , 2.9W Big Stainless , 2.7W Big Black, 2W Arctic G2 , 1.8W C13
473nm 178mW CNI-PGL-III-C , 56mW CNI-PGL-III-C
488nm 52mW OPSL SAPPHIRE 488-50, 59mW SS Melles Griot BCD-50&BCD-25 35mW
515nm 83mW Direct Green Diode Fully Custom Host
532nm 617mW RPL Style , 213mW CNI-PGL-III-A , 120mW DIY SS C3
589nm 130mW CNI-PGL-III-A
594nm 13mW CNI-PGL-III-C
632nm 4mW HeNe
635nm 1130mW Fenix TK35 ML501P73 , 918mW Small Sun ZY ML520G71
650nm 1056mW Polished CNI-PGL-C Mod, 5W Custom Build Red Devil
658nm 430mW LOC 826 Brinyte A20 , LCC 390mW C3 3 mode
660nm 500mW SS LQ ignis
671nm 800mW PowerModulem, 9mW Black Pen
685nm 44mW MXDL 2x AAA Pen, 41mW, 130mW Stainless Shadow
780nm 127mW Pen
808nm 758mW Fire Dragon From DJNY
LPM's 2W/5W Ophir
SPECTROMETER - 390nm to 980nm



All My Reviews, Tips & Mods Are Here Now: >Reviews<


Check Out My YouTube Video's Here:
http://www.youtube.com/user/Lazereer

Last edited by lazeerer; 10-02-2011 at 06:26 PM.
lazeerer is offline   Reply With Quote
Old 10-02-2011, 06:31 PM #56
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: WTB: LPM with fast response (Ophir?) sensor.

Quote:
Originally Posted by lazeerer View Post
IIRC because you cant run the Display and Ophir head of the same Power supply.

But that might only apply for the Some Amp Circuits.
I get the DP, what I don't get is the DT.

DPST makes sense, because you can cut both the +9 and the -9. SPST wouldn't allow you to cut both +/-.

What doesn't make sense (to me) is the need for DPDT instead of just DPST. Why do you need Double-Throw ?
__________________
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)


Last edited by rhd; 10-02-2011 at 06:32 PM.
rhd is offline   Reply With Quote
Old 10-02-2011, 06:32 PM #57
jib77's Avatar
Class 2M Laser
 
Join Date: Jun 2010
Location: DFW, TX
Posts: 718
Rep Power: 38
jib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond repute
jib77 jib77 is offline
Class 2M Laser
jib77's Avatar
 
Join Date: Jun 2010
Location: DFW, TX
Posts: 718
Rep Power: 38
jib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond repute
Default Re: WTB: LPM with fast response (Ophir?) sensor.

I have mine of the same power source I used the same panel that Lazeerer linked to.
12VDC ->Dual Rail Circuit->+6VDCRail->LM1117(5VFixed Version)->Panel
__________________

50mW O-Like New Pocket Greenie OLCGL50

100mW+ PHR/MicroBoost V1/Jayrob Chrome Pocket Mini (140mA)
445nm, Flexdrive V5, Ehgemus 18650 Polished Host (Murdered )
445nm, JibDrive 1.2A, Ehgemus 1x26650 Alien Host
LCC Red 200mW in Custom Ehgemus CR123A Host

FS - My cheap LM1117 driver: >>LINK<<

Cheap PCB prototypes: >>LINK<<


レイセーたちはすごいですよ。
jib77 is offline   Reply With Quote
Old 10-02-2011, 07:39 PM #58
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: WTB: LPM with fast response (Ophir?) sensor.

Jib - I want to run mine off 9V bats, so I'm not concerned about a dual rail circuit, or wall wart power. But hypothetically -

Could you take a 10V supply, run parallel feeds from it to an LM7805 and an LM7810, then use the (+) Out from the 7805 as a virtual GND, the (+) Out from the 7810 as a +5V, and the common GND as a -5V ?
__________________
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)


Last edited by rhd; 10-02-2011 at 07:39 PM.
rhd is offline   Reply With Quote
Old 10-02-2011, 08:49 PM #59
jib77's Avatar
Class 2M Laser
 
Join Date: Jun 2010
Location: DFW, TX
Posts: 718
Rep Power: 38
jib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond repute
jib77 jib77 is offline
Class 2M Laser
jib77's Avatar
 
Join Date: Jun 2010
Location: DFW, TX
Posts: 718
Rep Power: 38
jib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond reputejib77 has a reputation beyond repute
Default Re: WTB: LPM with fast response (Ophir?) sensor.

Well ... You would need 12V for the 7810 to regulate 10V since the dropout is 2V. But other than that I don't see why not.
__________________

50mW O-Like New Pocket Greenie OLCGL50

100mW+ PHR/MicroBoost V1/Jayrob Chrome Pocket Mini (140mA)
445nm, Flexdrive V5, Ehgemus 18650 Polished Host (Murdered )
445nm, JibDrive 1.2A, Ehgemus 1x26650 Alien Host
LCC Red 200mW in Custom Ehgemus CR123A Host

FS - My cheap LM1117 driver: >>LINK<<

Cheap PCB prototypes: >>LINK<<


レイセーたちはすごいですよ。
jib77 is offline   Reply With Quote
Old 10-02-2011, 11:06 PM #60
lasersbee's Avatar
Class 4 Laser
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,692
Rep Power: 39059
lasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond repute
lasersbee lasersbee is offline
Class 4 Laser
lasersbee's Avatar
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,692
Rep Power: 39059
lasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond reputelasersbee has a reputation beyond repute
Default Re: WTB: LPM with fast response (Ophir?) sensor.

Quote:
Originally Posted by rhd View Post
I get the DP, what I don't get is the DT.

DPST makes sense, because you can cut both the +9 and the -9. SPST wouldn't allow you to cut both +/-.

What doesn't make sense (to me) is the need for DPDT instead of just DPST. Why do you need Double-Throw ?
You can use a DPST switch... it will do the job..
DPDT 2 position switches are more commonly used/found
and are cheaper because of availability.

Jerry
__________________

J.BAUER Electronics Home Page

LaserBee Laser Power Meter Products meet your needs
at affordable Prices:
See them all here on LPF

LaserBee Power Meter products ALWAYS in Stock
and ready to ship

Also available on eBay:Check availability here..

Subsidary: Pharma Electronic Solutions


This banner is available to and can be copied/used FREE by any LaserBee owner

Last edited by lasersbee; 10-02-2011 at 11:07 PM. Reason: spelling errors
lasersbee is offline   Reply With Quote
Old 10-27-2011, 11:18 PM #61
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: WTB: LPM with fast response (Ophir?) sensor.

I've got my Ophir here, and I'm noticing some strange behavior.

For REDs, it tends to read higher (as much as 15%) than my laser bee. For BLUES, it tends to read lower (~15 to 20%) than my laser bee.

Does the Ophir require any sort of correction scheme for different wavelengths? Why would it be over / under based on the type of laser measured?
__________________
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 10-27-2011, 11:23 PM #62
laser_freak's Avatar
Class 2M Laser
 
Join Date: Jan 2008
Location: Maine, US
Posts: 673
Rep Power: 31
laser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant future
laser_freak laser_freak is offline
Class 2M Laser
laser_freak's Avatar
 
Join Date: Jan 2008
Location: Maine, US
Posts: 673
Rep Power: 31
laser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant futurelaser_freak has a brilliant future
Default Re: WTB: LPM with fast response (Ophir?) sensor.

Is the surface of the sensor scratched or damaged? Are you measuring the lasers at a constant distance away from the meter?
laser_freak is offline   Reply With Quote
Old 10-27-2011, 11:27 PM #63
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: WTB: LPM with fast response (Ophir?) sensor.

Ophir surface is perfect - the sensor is brand new (it's the New-Old-Stock from eBay).

The laserbee surface is almost perfect also. There's one line (scratch) but it's not in the central area where the beam would hit anyway. Honestly, it's negligible (I've seen what "scratches" can look like on these sensors, and this is nothing).
__________________
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 10-28-2011, 05:30 AM #64
lazeerer's Avatar
Class 3B Laser
 
Join Date: May 2010
Location: CT
Posts: 3,664
Rep Power: 782
lazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond repute
lazeerer lazeerer is offline
Class 3B Laser
lazeerer's Avatar
 
Join Date: May 2010
Location: CT
Posts: 3,664
Rep Power: 782
lazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond reputelazeerer has a reputation beyond repute
Default Re: WTB: LPM with fast response (Ophir?) sensor.

Make sure to Hit the Ophir sensor right in the Middle. On Mine if its not Directly in the middle you will get different readings.

Make sure you dont have the "dot" defocused so much as that will also effect your reading.

Did you zero out you Ophir head or did it come already set to Zeroed.?<<< Most have to be Zeroed.

IF you had to Zero it which pot did you turn inside the head.?
__________________


405nm 1013mW In Cree Z5 , 850mW LaserGLow Electra Mod , 583mW C3 BDR
445nm 3.6W Monster Freak TEC 9mm, 3.1W Fat Boy Build , 2.9W Big Stainless , 2.7W Big Black, 2W Arctic G2 , 1.8W C13
473nm 178mW CNI-PGL-III-C , 56mW CNI-PGL-III-C
488nm 52mW OPSL SAPPHIRE 488-50, 59mW SS Melles Griot BCD-50&BCD-25 35mW
515nm 83mW Direct Green Diode Fully Custom Host
532nm 617mW RPL Style , 213mW CNI-PGL-III-A , 120mW DIY SS C3
589nm 130mW CNI-PGL-III-A
594nm 13mW CNI-PGL-III-C
632nm 4mW HeNe
635nm 1130mW Fenix TK35 ML501P73 , 918mW Small Sun ZY ML520G71
650nm 1056mW Polished CNI-PGL-C Mod, 5W Custom Build Red Devil
658nm 430mW LOC 826 Brinyte A20 , LCC 390mW C3 3 mode
660nm 500mW SS LQ ignis
671nm 800mW PowerModulem, 9mW Black Pen
685nm 44mW MXDL 2x AAA Pen, 41mW, 130mW Stainless Shadow
780nm 127mW Pen
808nm 758mW Fire Dragon From DJNY
LPM's 2W/5W Ophir
SPECTROMETER - 390nm to 980nm



All My Reviews, Tips & Mods Are Here Now: >Reviews<


Check Out My YouTube Video's Here:
http://www.youtube.com/user/Lazereer
lazeerer 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 07:33 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