Old 08-11-2015, 03:54 PM #1
Junior Member
 
Join Date: Aug 2015
Posts: 1
Rep Power: 0
Combou is on a distinguished road
Combou Combou is offline
Junior Member
 
Join Date: Aug 2015
Posts: 1
Rep Power: 0
Combou is on a distinguished road
Default converging lens + lasers

Hi,
I would like to know what happened if i put 3 lasers, W = 30, pointing to converging lens.Will the result be 30 + 30 + 30?

Sorry for bad english :/

Thanks!



Last edited by Combou; 08-11-2015 at 03:55 PM.
Combou is offline   Reply With Quote








Old 08-12-2015, 02:06 AM #2
CDBEAM777's Avatar
Class 2M Laser
 
Join Date: Feb 2010
Posts: 812
Rep Power: 1337
CDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond repute
CDBEAM777 CDBEAM777 is online now
Class 2M Laser
CDBEAM777's Avatar
 
Join Date: Feb 2010
Posts: 812
Rep Power: 1337
CDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond reputeCDBEAM777 has a reputation beyond repute
Default Re: converging lens + lasers

Quote:
Originally Posted by Combou View Post
Hi,
I would like to know what happened if i put 3 lasers, W = 30, pointing to converging lens.Will the result be 30 + 30 + 30?

Sorry for bad english :/

Thanks!
Yes...at some distance away....the three (3) separate beams could be aligned to converge on one point. I believe that point of convergence is called the Focal Point.

At that exact distance, one would have 90W of optical power...
But...Only at the one point in distance away from the three individual sources of Coherent light.

__________________
Lite'em Up CDBEAM=======>...and....
"Robby...Where have you been? I've beamed and beamed "

Solar Prominence-Laser Lumia combined with audio http://laserpointerforums.com/f47/laser-lumia-terrawatt-labs-97261.html
CYAN CANNON V BUILD-Green + Blue = Photon Cannon - Build resumed http://laserpointerforums.com/f49/cy...ild-94999.html
Titanium Cyprus TRI EDC with 520 nm and GITD Europium barrel rings-Completed http://laserpointerforums.com/f45/my...t-94978-2.html
TRIDENTIS BUILD-Three (3) 445 Combiner-Knife edge-Completed http://laserpointerforums.com/f65/tr...uty-83781.html
DRAGON'S HEAD BUILD-Optically corrected P73-Completed http://laserpointerforums.com/f50/no...ign-87235.html
Purple pHAZE Combiner - Red + Blue = Purple-Completed http://laserpointerforums.com/f42/pu...ple-93717.html
Sky Blue Ramjet-Corrected NUBMO7E- Completed http://laserpointerforums.com/f42/sk...ild-94646.html
Check out http://www.hobbylasers.com/
CDBEAM777 is online now   Reply With Quote
Reply

Tags
converging lens, focus





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








Top 50 Laser Pointer Companies - Green Lasers Top 50 Laser Pointer Companies - Blue Lasers Top 50 Laser Pointer Companies - Red Lasers
Top 50 Laser Pointer Companies - Yellow Lasers Top 50 Laser Pointer Companies - Purple Lasers Top 50 Laser Pointer Companies - Orange Lasers
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 10:46 AM.


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