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 > Blue, Yellow, & Other Colored Lasers



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



Reply
 
LinkBack Thread Tools Display Modes
Old 07-11-2017, 02:41 PM #17
CurtisOliver's Avatar
Class 3B Laser
 
Join Date: Jun 2015
Location: Brentwood, England (Near London)
Posts: 3,173
Rep Power: 44597
CurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond repute
CurtisOliver CurtisOliver is online now
Class 3B Laser
CurtisOliver's Avatar
 
Join Date: Jun 2015
Location: Brentwood, England (Near London)
Posts: 3,173
Rep Power: 44597
CurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond repute
Default Re: New experiment for green laser

Well yes. Nd:YVO4 is most likely. But still applies.


__________________
Notable products/sites:

Jet Lasers offers various high quality Diode/DPSS Portables in their PL-E Pro hosts. Jet Lasers are known for their quality and are respected on LPF.
Jetlasers PLE Pro's

If you are after an RGB module, you can't go wrong with Optlasers. Their 400mW model is very high quality.
Optlasers RGB Modules

Optotronics offers some of the highest output DPSS Portable Greens on the market. Their 1.4W RPL-II is by far their most amazing product and is known to be overspec.
Optotronics RPL 532nm DPSS Portables

Dragon Lasers offers the best option for 589nm (Yellow) Laser pointers.
Dragon Lasers Yellow Laser Pointers

Sanwu are known to be very high quality and every newcomer should check them out.
Sanwu Home

Bang good is a good source for many electrical items and are often cheap and reliable.
Bang Good Home

For reliable safety goggles visit Survival Laser. Use LPF445 for a 10% member discount.
Eagle Pair Safety Goggles

For more sites and information please check out this thread.
Which company should I buy from? By Sta




Useful Links:
Wavelength to RGB Converter
CurtisOliver is online now   Reply With Quote







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







Old 07-11-2017, 06:09 PM #18
Member
 
Join Date: May 2017
Posts: 44
Rep Power: 0
trinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond repute
trinh hong phuoc trinh hong phuoc is offline
Member
 
Join Date: May 2017
Posts: 44
Rep Power: 0
trinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond repute
Default Re: New experiment for green laser

Quote:
Originally Posted by CurtisOliver View Post
Your laser is a DPSS. You have two crystals in there. The first is a Nd:YAG which outputs 1064nm and the second is the KTP doubling crystal. Now Nd:YAG's major absorption line is at 808nm. The same wavelength as the IR diode you have extracted. It doesn't however accept 650nm, so it won't produce no output at all. So the first crystal will not have enough gain to produce the needed 1064nm for the KTP to double in order to output 532nm.

Edit: The reason why it has not been tested yet is because we already understand the process enough to know it won't work.
I apologize for my ignorance
trinh hong phuoc is offline   Reply With Quote
Old 07-11-2017, 06:14 PM #19
Member
 
Join Date: May 2017
Posts: 44
Rep Power: 0
trinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond repute
trinh hong phuoc trinh hong phuoc is offline
Member
 
Join Date: May 2017
Posts: 44
Rep Power: 0
trinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond repute
Default Re: New experiment for green laser

Thank you-i understood the problem
trinh hong phuoc is offline   Reply With Quote
Old 07-11-2017, 07:45 PM #20
lasersbee's Avatar
Class 4 Laser
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,707
Rep Power: 40049
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 online now
Class 4 Laser
lasersbee's Avatar
 
Join Date: Sep 2008
Location: Quebec, Canada
Posts: 15,707
Rep Power: 40049
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: New experiment for green laser

Quote:
Originally Posted by trinh hong phuoc View Post
I apologize for my ignorance
Quote:
Originally Posted by trinh hong phuoc View Post
Thank you-i understood the problem
I know that you are new here....
You can easily combine posts by using
the [EDIT] button at the bottom right of
any of your posts.
Double posting is considered bad Forum
etiquette and is frowned upon...


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; 07-11-2017 at 07:50 PM.
lasersbee is online now   Reply With Quote
Old 07-11-2017, 07:52 PM #21
Radim's Avatar
Class 3R Laser
 
Join Date: Aug 2016
Location: European Union
Posts: 1,078
Rep Power: 27615
Radim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond repute
Radim Radim is online now
Class 3R Laser
Radim's Avatar
 
Join Date: Aug 2016
Location: European Union
Posts: 1,078
Rep Power: 27615
Radim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond reputeRadim has a reputation beyond repute
Default Re: New experiment for green laser

Quote:
Originally Posted by trinh hong phuoc View Post
I apologize for my ignorance
Quote:
Originally Posted by trinh hong phuoc View Post
Thank you-i understood the problem
Do not worry, everybody here is to learn as well. We all were beginners in lasers. The more you learn the more you can enjoy the lasers and use them for/in some projects. At least you have some components to experiment with. But make sure you stay safe.

Quote:
Originally Posted by lasersbee View Post
I know that you are new here....
You can easily combine posts by using
the [EDIT] button a the bottom right of
any of your posts.
Double posting is considered bad Forum
etiquette and is frowned upon...


Jerry
Exactly.
__________________
"Lasers are s3xy."
"That feeling when you see colours as their wavelengths."
"Laserpainting is a drug. Do not try it."


Current collection:
405 nm | 500 mW | Wicked Lasers Lunar
445 nm | 3.5 W | Wicked Lasers Arctic
473 nm | 100 mW | Jet Lasers PL-E Pro (Review)
520 nm | 1 W | Wicked Lasers Krypton
532 nm | 100 mW | Wicked Lasers Evo
532 nm | 800 mW | Sky Lasers PL

532 nm | 1.4+ W | Optotronics RPL-II
589 nm | 50 mW | Dragon Lasers Spartan
635 nm | 750 mW | Wicked Lasers Inferno
1 W RGB projector
(+ some laser pointers)

Laserpainting artworks:
LPF thread: Radim's laser painting
Latest laserpainting: Soul in the Surreal world
Instagram: @radimmatera

Please use hashtag #laserpointerforums for laser related stuff when you post on social media to help us promote LPF. Thank you.
Radim is online now   Reply With Quote
Old 07-12-2017, 01:38 AM #22
Richie89's Avatar
Class 2M Laser
 
Join Date: May 2015
Location: Oklahoma City
Posts: 579
Rep Power: 17484
Richie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond repute
Richie89 Richie89 is offline
Class 2M Laser
Richie89's Avatar
 
Join Date: May 2015
Location: Oklahoma City
Posts: 579
Rep Power: 17484
Richie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond reputeRichie89 has a reputation beyond repute
Default Re: New experiment for green laser

Quote:
Originally Posted by diachi View Post
It probably isn't Nd:YAG actually, most, if not all modern pointers use Nd:YVO4 for 1064nm.

But yeah... won't work. You'd get some red out of the front, but it won't be a nice spot and won't be collimated well at all.




You smell that? Smells like Nd:YVO4 burning!
Ahhhhaha!!!
__________________
405nm Sky-Lasers 89mw pen series
405nm 801mw C6 build 16X G2
445nm 1220mW Scifi 501b
445nm 598mw trustfire mini. thanks Raz.
445nm 1000mw Sky-Laser handheld (soon)
450nm 1690mW c6 pltb450b build
462nm 1670mw (avg) Jetlasers Equality
520nm 95mw Osram PL520 C6 Build
520nm 188mw Scifi lasers.
532nm 50mw(38mw) Lazerer
532nm 101mw Streamlight stylus Pro (thanks Pman)
532nm 92mw River Rock Pman build
638nm 531mw Oclaro C6
650nm 121mw Wicked laser P125
650nm 186mW Rayfoss 14500 host
650nm 230mw Pman build!! Might be my Favorite.

Hyperion cuprum LPM
Richie89 is offline   Reply With Quote
Old 07-12-2017, 03:54 AM #23
Member
 
Join Date: May 2017
Posts: 44
Rep Power: 0
trinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond repute
trinh hong phuoc trinh hong phuoc is offline
Member
 
Join Date: May 2017
Posts: 44
Rep Power: 0
trinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond reputetrinh hong phuoc has a reputation beyond repute
Default Re: New experiment for green laser

Quote:
Originally Posted by Radim View Post
Do not worry, everybody here is to learn as well. We all were beginners in lasers. The more you learn the more you can enjoy the lasers and use them for/in some projects. At least you have some components to experiment with. But make sure you stay safe.



Exactly.
thank you-
trinh hong phuoc is offline   Reply With Quote
Old 07-13-2017, 08:24 AM #24
CurtisOliver's Avatar
Class 3B Laser
 
Join Date: Jun 2015
Location: Brentwood, England (Near London)
Posts: 3,173
Rep Power: 44597
CurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond repute
CurtisOliver CurtisOliver is online now
Class 3B Laser
CurtisOliver's Avatar
 
Join Date: Jun 2015
Location: Brentwood, England (Near London)
Posts: 3,173
Rep Power: 44597
CurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond reputeCurtisOliver has a reputation beyond repute
Default Re: New experiment for green laser

Quote:
Originally Posted by trinh hong phuoc View Post
I apologize for my ignorance
Absolutely no need to apologise.
Even I got mixed up in a rush and put the wrong crystal.
It is all a learning process.
__________________
Notable products/sites:

Jet Lasers offers various high quality Diode/DPSS Portables in their PL-E Pro hosts. Jet Lasers are known for their quality and are respected on LPF.
Jetlasers PLE Pro's

If you are after an RGB module, you can't go wrong with Optlasers. Their 400mW model is very high quality.
Optlasers RGB Modules

Optotronics offers some of the highest output DPSS Portable Greens on the market. Their 1.4W RPL-II is by far their most amazing product and is known to be overspec.
Optotronics RPL 532nm DPSS Portables

Dragon Lasers offers the best option for 589nm (Yellow) Laser pointers.
Dragon Lasers Yellow Laser Pointers

Sanwu are known to be very high quality and every newcomer should check them out.
Sanwu Home

Bang good is a good source for many electrical items and are often cheap and reliable.
Bang Good Home

For reliable safety goggles visit Survival Laser. Use LPF445 for a 10% member discount.
Eagle Pair Safety Goggles

For more sites and information please check out this thread.
Which company should I buy from? By Sta




Useful Links:
Wavelength to RGB Converter
CurtisOliver is online now   Reply With Quote
Reply

Tags
irlasser, moddule laser, module driver, red laser





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 10:15 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