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 > Laser Measurements



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



Reply
 
LinkBack Thread Tools Display Modes
Old 09-18-2013, 05:34 PM #1
Member
 
Join Date: Aug 2013
Location: Portugal / Lisbon
Posts: 39
Rep Power: 0
CTRfn2 is on a distinguished road
CTRfn2 CTRfn2 is offline
Member
 
Join Date: Aug 2013
Location: Portugal / Lisbon
Posts: 39
Rep Power: 0
CTRfn2 is on a distinguished road
Default Measure the power of my laser ?

HI there mates

How can I built a device to measure the power of my laserbtb 300mw 532nm ???

what materials I will need ?

Best regards


__________________
IT'S here my new laserbtb green HL 300mw 532nm
CTRfn2 is offline   Reply With Quote







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







Old 09-18-2013, 05:44 PM #2
Blaster's Avatar
Class 3R Laser
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Blaster Blaster is offline
Class 3R Laser
Blaster's Avatar
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Default Re: Measure the power of my laser ?

I suggest highly you talk to Trevor first or laserbee Jerry its 4 am here I'm really tired i grabbed this in a hurry these guys know the every in and out of what you need to know along with ARG, Things,living loud and many other senior forum members I'm sure i missed some sorry ..you will have to buy a LPM laser power meter making one doesn't really seem to be an option .
__________________
Blasters Lasers and Gear
95 mW 405nm custom 501b
102 mW 405 nm custom C6
125 mW 405 nm focus-able 501b
270 mW 405 nm 20MM Cannon shell focus-able
705 mW 405 nm focus-able 501b G2 lens

865 mW 445 nm Kryton Groove
1130 mW 450 nm focus-able custom
1175 mW 450 nm focus-able S4

1375 mW 445 nm WL ARCTIC S3
2.3 watt 445 nm G2 -Cree Q5
3.1 watt +Adj 445 nm Blitzbuck V3.1 9mm SS Survival host

95 mW 532nm custom focus-able
110 mW 532 nm S4 host
125 mW 532 nm SD 305A x 2
135 mW 532 nm SD 301 focus-able x2

135 mW 532 nm focusable laser SD 303 x2
175 mW 532 nm custom focus-able

494 mW 532 nm O like Crown*
100 mW 589 nm
PGL III C
115 mW 635 nm custom C6 host
800 mW 635 nm Hotlights host G1 lens

155 mW 645 nm custom 501b host
160 mW 650 nm focus-able C6 host
255 mW 650 nm SD301
280 mW 650 nm SD302
260 mW 660 nm custom C6 host
505 mW 660 nm custom C6 host
45 mW 650 red and 114 mW 532nm multi laser
350mW 830 nm IR custom C6 focus-able
Another
4 dozen plus 5 mW to 160 mW in all colors Way overspec ebay pens
LaserBee 3.7W USB Laser Power Meter

Last edited by Blaster; 09-18-2013 at 05:50 PM.
Blaster is offline   Reply With Quote
Old 09-18-2013, 05:49 PM #3
Member
 
Join Date: Aug 2013
Location: Portugal / Lisbon
Posts: 39
Rep Power: 0
CTRfn2 is on a distinguished road
CTRfn2 CTRfn2 is offline
Member
 
Join Date: Aug 2013
Location: Portugal / Lisbon
Posts: 39
Rep Power: 0
CTRfn2 is on a distinguished road
Default Re: Measure the power of my laser ?

thanks I just want a cheap device to measure the power to have an idea about it.

I wiil try to talk with that guys, and i hope a little help from them eheh

__________________
IT'S here my new laserbtb green HL 300mw 532nm
CTRfn2 is offline   Reply With Quote
Old 09-18-2013, 05:54 PM #4
Blaster's Avatar
Class 3R Laser
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Blaster Blaster is offline
Class 3R Laser
Blaster's Avatar
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Default Re: Measure the power of my laser ?

Generally a couple hundred dollars ish will get you a LPM that is accurate and reliable,
__________________
Blasters Lasers and Gear
95 mW 405nm custom 501b
102 mW 405 nm custom C6
125 mW 405 nm focus-able 501b
270 mW 405 nm 20MM Cannon shell focus-able
705 mW 405 nm focus-able 501b G2 lens

865 mW 445 nm Kryton Groove
1130 mW 450 nm focus-able custom
1175 mW 450 nm focus-able S4

1375 mW 445 nm WL ARCTIC S3
2.3 watt 445 nm G2 -Cree Q5
3.1 watt +Adj 445 nm Blitzbuck V3.1 9mm SS Survival host

95 mW 532nm custom focus-able
110 mW 532 nm S4 host
125 mW 532 nm SD 305A x 2
135 mW 532 nm SD 301 focus-able x2

135 mW 532 nm focusable laser SD 303 x2
175 mW 532 nm custom focus-able

494 mW 532 nm O like Crown*
100 mW 589 nm
PGL III C
115 mW 635 nm custom C6 host
800 mW 635 nm Hotlights host G1 lens

155 mW 645 nm custom 501b host
160 mW 650 nm focus-able C6 host
255 mW 650 nm SD301
280 mW 650 nm SD302
260 mW 660 nm custom C6 host
505 mW 660 nm custom C6 host
45 mW 650 red and 114 mW 532nm multi laser
350mW 830 nm IR custom C6 focus-able
Another
4 dozen plus 5 mW to 160 mW in all colors Way overspec ebay pens
LaserBee 3.7W USB Laser Power Meter

Last edited by Blaster; 09-18-2013 at 07:38 PM.
Blaster is offline   Reply With Quote
Old 09-18-2013, 06:09 PM #5
ZRaffleticket's Avatar
Class 3B Laser
 
Join Date: Feb 2010
Location: Pennsylvania, USA
Posts: 2,519
Rep Power: 17954
ZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond repute
Send a message via Skype™ to ZRaffleticket
ZRaffleticket ZRaffleticket is online now
Class 3B Laser
ZRaffleticket's Avatar
 
Join Date: Feb 2010
Location: Pennsylvania, USA
Posts: 2,519
Rep Power: 17954
ZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond reputeZRaffleticket has a reputation beyond repute
Send a message via Skype™ to ZRaffleticket
Default Re: Measure the power of my laser ?

There's no cheaper method than sending it to a member with a LPM. There's a stickied thread in this section of members willing to do it. Just get in contact with one of them.

That said, there's no way you can accurately tell the power without a LPM. There are countless threads asking "how can I without a LPM", all leading to complete chaos and ending with a LPM or giving up.
__________________
405nm 1W Sanwu Challenger COMING SOON
450nm 300mW
462nm 2W MS-SSW
472nm 2W maglite
480nm 125mW mrcrouse
485nm ??????
488nm 20mW Uniphase Argon
502nm 85mW badboybilly host
510nm 90mW PLANNED
520nm 30mW laserlands pointer
532nm 25mW Cheap Pen
589nm 100mW Spartan multiline
635nm 200mW C6
650nm 350mW PLANNED

DPSS Theoretical Wavelength Chart
ZRaffleticket is online now   Reply With Quote
Old 09-18-2013, 07:26 PM #6
NO4H99's Avatar
Class 2M Laser
 
Join Date: Sep 2013
Location: Las Vegas, NV
Posts: 553
Rep Power: 440
NO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond repute
NO4H99 NO4H99 is offline
Class 2M Laser
NO4H99's Avatar
 
Join Date: Sep 2013
Location: Las Vegas, NV
Posts: 553
Rep Power: 440
NO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond repute
Default Re: Measure the power of my laser ?

Cheapest you will find one is $60 to $80. You can search "diy lpm" and find a few threads that may come close. A better (more accurate) option would be to look at a Laserbee HLPM II. Google it. Its made by a member of this forum and costs I think around $70. You would need to use a neutral density filter though, as it only goes up to 200mw. If you're willing to spend a little bit more, you can get a Bluefan for $125.
__________________
Currently own:
405 - 400mw O-like power rock
445 - 3.4w Rick trent C8
445 - 1.2 watt from TheJoker (review)

532 - 411mw Hulk Ultra from DL
532 - 125mw in generic host
532 - 50mw DIY in generic host
532 - 80mw DIY pen (from dx module)
532 - 30mw DIY pen (from dx module)
532 - 70mw cheap amazon pen

650 - 240mw from TheJoker


Have Owned:
532 - 115 mw from TheJoker
635 - 700 mw from TheJoker
650 - cheap amazon pen

Safety Glasses:
2x Cheap Uvex blue-blockers
2x Eagle Pair anti-reds

Seahorse SE-300 case

Radiant X4 LPM (review)
NO4H99 is offline   Reply With Quote
Old 09-18-2013, 07:37 PM #7
Blaster's Avatar
Class 3R Laser
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Blaster Blaster is offline
Class 3R Laser
Blaster's Avatar
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Default Re: Measure the power of my laser ?

Hmm OK but that lvl of power testing isn't going to keep you going for very long ,better spending more and having it with you for whatever range laser within reason you want to test ...
__________________
Blasters Lasers and Gear
95 mW 405nm custom 501b
102 mW 405 nm custom C6
125 mW 405 nm focus-able 501b
270 mW 405 nm 20MM Cannon shell focus-able
705 mW 405 nm focus-able 501b G2 lens

865 mW 445 nm Kryton Groove
1130 mW 450 nm focus-able custom
1175 mW 450 nm focus-able S4

1375 mW 445 nm WL ARCTIC S3
2.3 watt 445 nm G2 -Cree Q5
3.1 watt +Adj 445 nm Blitzbuck V3.1 9mm SS Survival host

95 mW 532nm custom focus-able
110 mW 532 nm S4 host
125 mW 532 nm SD 305A x 2
135 mW 532 nm SD 301 focus-able x2

135 mW 532 nm focusable laser SD 303 x2
175 mW 532 nm custom focus-able

494 mW 532 nm O like Crown*
100 mW 589 nm
PGL III C
115 mW 635 nm custom C6 host
800 mW 635 nm Hotlights host G1 lens

155 mW 645 nm custom 501b host
160 mW 650 nm focus-able C6 host
255 mW 650 nm SD301
280 mW 650 nm SD302
260 mW 660 nm custom C6 host
505 mW 660 nm custom C6 host
45 mW 650 red and 114 mW 532nm multi laser
350mW 830 nm IR custom C6 focus-able
Another
4 dozen plus 5 mW to 160 mW in all colors Way overspec ebay pens
LaserBee 3.7W USB Laser Power Meter
Blaster is offline   Reply With Quote
Old 09-18-2013, 07:56 PM #8
NO4H99's Avatar
Class 2M Laser
 
Join Date: Sep 2013
Location: Las Vegas, NV
Posts: 553
Rep Power: 440
NO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond repute
NO4H99 NO4H99 is offline
Class 2M Laser
NO4H99's Avatar
 
Join Date: Sep 2013
Location: Las Vegas, NV
Posts: 553
Rep Power: 440
NO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond reputeNO4H99 has a reputation beyond repute
Default Re: Measure the power of my laser ?

As ZRaffle said though, if you've only got 1 laser, shipping it to a member will be much cheaper than an lpm.
__________________
Currently own:
405 - 400mw O-like power rock
445 - 3.4w Rick trent C8
445 - 1.2 watt from TheJoker (review)

532 - 411mw Hulk Ultra from DL
532 - 125mw in generic host
532 - 50mw DIY in generic host
532 - 80mw DIY pen (from dx module)
532 - 30mw DIY pen (from dx module)
532 - 70mw cheap amazon pen

650 - 240mw from TheJoker


Have Owned:
532 - 115 mw from TheJoker
635 - 700 mw from TheJoker
650 - cheap amazon pen

Safety Glasses:
2x Cheap Uvex blue-blockers
2x Eagle Pair anti-reds

Seahorse SE-300 case

Radiant X4 LPM (review)
NO4H99 is offline   Reply With Quote
Old 09-18-2013, 08:29 PM #9
Blaster's Avatar
Class 3R Laser
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Blaster Blaster is offline
Class 3R Laser
Blaster's Avatar
 
Join Date: Jul 2013
Location: Adelaide , South Australia
Posts: 1,172
Rep Power: 107
Blaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond reputeBlaster has a reputation beyond repute
Default Re: Measure the power of my laser ?

So true you are right ....I'm just: a collector of colors and want the rainbow i myself have offered to test in my part of the world, most reasonable if you have only one or two lasers ......but most of us get a lot more
__________________
Blasters Lasers and Gear
95 mW 405nm custom 501b
102 mW 405 nm custom C6
125 mW 405 nm focus-able 501b
270 mW 405 nm 20MM Cannon shell focus-able
705 mW 405 nm focus-able 501b G2 lens

865 mW 445 nm Kryton Groove
1130 mW 450 nm focus-able custom
1175 mW 450 nm focus-able S4

1375 mW 445 nm WL ARCTIC S3
2.3 watt 445 nm G2 -Cree Q5
3.1 watt +Adj 445 nm Blitzbuck V3.1 9mm SS Survival host

95 mW 532nm custom focus-able
110 mW 532 nm S4 host
125 mW 532 nm SD 305A x 2
135 mW 532 nm SD 301 focus-able x2

135 mW 532 nm focusable laser SD 303 x2
175 mW 532 nm custom focus-able

494 mW 532 nm O like Crown*
100 mW 589 nm
PGL III C
115 mW 635 nm custom C6 host
800 mW 635 nm Hotlights host G1 lens

155 mW 645 nm custom 501b host
160 mW 650 nm focus-able C6 host
255 mW 650 nm SD301
280 mW 650 nm SD302
260 mW 660 nm custom C6 host
505 mW 660 nm custom C6 host
45 mW 650 red and 114 mW 532nm multi laser
350mW 830 nm IR custom C6 focus-able
Another
4 dozen plus 5 mW to 160 mW in all colors Way overspec ebay pens
LaserBee 3.7W USB Laser Power Meter
Blaster is offline   Reply With Quote
Old 09-18-2013, 10:17 PM #10
ARG's Avatar
ARG ARG is offline
Super Moderator
 
Join Date: Feb 2011
Location: Canada
Posts: 6,987
Rep Power: 1994
ARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond repute
ARG ARG is offline
Super Moderator
ARG's Avatar
 
Join Date: Feb 2011
Location: Canada
Posts: 6,987
Rep Power: 1994
ARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond reputeARG has a reputation beyond repute
Default Re: Measure the power of my laser ?

Check out DIY Ophir LPM's as well, you can build a pre calibrated LPM with the performance of a $700 LPM for about ~$220 (depends on the price of the OEM head)

Check out the chart I made of all LPM's affordable to the hobbyist (0-$500)
https://sites.google.com/site/argsla...es/buyersguide

Last edited by ARG; 09-18-2013 at 10:17 PM.
ARG 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 12:11 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