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 > Optics



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



Reply
 
LinkBack Thread Tools Display Modes
Old 10-05-2009, 03:00 AM #1
phoenix77's Avatar
Class 3B Laser
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
phoenix77 phoenix77 is offline
Class 3B Laser
phoenix77's Avatar
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
Default Beam combining cube

Does anyone know how to set up a beam combining cube, to mix RED & GREEN & get YELLOW ? A diagram would be most helpful, along with the approximate mW's needed of a RED LASER & a GREEN LASER. Thanks to anyone that can answer this question...........rob


__________________

phoenix77 is offline   Reply With Quote







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







Old 10-05-2009, 06:33 AM #2
Class 4 Laser
 
Join Date: May 2007
Location: Queensland, AU
Posts: 7,549
Rep Power: 1100
Things has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond repute
Things Things is offline
Class 4 Laser
 
Join Date: May 2007
Location: Queensland, AU
Posts: 7,549
Rep Power: 1100
Things has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond repute
Default Re: Beam combining cube

You don't want a PBS (Polarized beam splitter (Used in reverse to combine lasers)), they are used to combine 2 lasers of the SAME wavelength. What you want is a pass green reflect red dichro. Mount the green laser shining through the dichro, and set up the red lser at about a 90 degree angle to the dichro, then just adjust the dichro until the beams are overlapped.



Drew that up in MS Paint real quick. Let me know if you need more explaining
Things is offline   Reply With Quote
Old 10-05-2009, 07:10 AM #3
HIMNL9's Avatar
Class 4 Laser
 
Join Date: May 2009
Location: Lost somewhere in the EU mess ;)
Posts: 5,416
Rep Power: 404
HIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond repute
HIMNL9 HIMNL9 is offline
Class 4 Laser
HIMNL9's Avatar
 
Join Date: May 2009
Location: Lost somewhere in the EU mess ;)
Posts: 5,416
Rep Power: 404
HIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond repute
Default Re: Beam combining cube

And if the mount involves green, you can use on of the PHR dichroic mirrors ..... not professional as a 98% pass one, but you can easily get 90 to 95% pass green, and almost the same for reflect red (or BR, cause it's a bandpass dichro )
__________________
High Impulse Multipath Neutron Laser (mark 9 ) (LOL)
Dare mo mita koto no nai, kaze, kumo, suna, umi ..... Kokoro no hate no doko ka eien ga kagayaku.
HIMNL9 is offline   Reply With Quote
Old 10-05-2009, 10:03 AM #4
phoenix77's Avatar
Class 3B Laser
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
phoenix77 phoenix77 is offline
Class 3B Laser
phoenix77's Avatar
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
Default Re: Beam combining cube

I've seen this done with cubes also, such as the one in a RHR-803T sled. How is THAT accomplished ? Thanks.......rob PS.Thanks for your help, buddy
__________________


Last edited by phoenix77; 10-05-2009 at 10:07 AM. Reason: post a Thank You
phoenix77 is offline   Reply With Quote
Old 10-05-2009, 10:19 AM #5
Class 4 Laser
 
Join Date: May 2007
Location: Queensland, AU
Posts: 7,549
Rep Power: 1100
Things has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond repute
Things Things is offline
Class 4 Laser
 
Join Date: May 2007
Location: Queensland, AU
Posts: 7,549
Rep Power: 1100
Things has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond reputeThings has a reputation beyond repute
Default Re: Beam combining cube

Quote:
Originally Posted by phoenix77 View Post
I've seen this done with cubes also, such as the one in a RHR-803T sled. How is THAT accomplished ? Thanks.......rob PS.Thanks for your help, buddy
Using the cube in the PHR sled would be very inefficient, as they are not designed for green.
Things is offline   Reply With Quote
Old 10-05-2009, 10:36 AM #6
Benm's Avatar
Class 4 Laser
 
Join Date: Aug 2007
Location: Netherlands
Posts: 7,427
Rep Power: 15904
Benm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond repute
Benm Benm is online now
Class 4 Laser
Benm's Avatar
 
Join Date: Aug 2007
Location: Netherlands
Posts: 7,427
Rep Power: 15904
Benm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond reputeBenm has a reputation beyond repute
Default Re: Beam combining cube

The cube in the PHR sled can be used to combine 405 and 650, and the dichro to add in 532 - effectively that sled contains everything you need for RGV combination, albeit not at state of the art efficiency.

There are some '7 color' designs around the forum with diagrams of how its exactly lined up.
Benm is online now   Reply With Quote
Old 10-05-2009, 11:02 AM #7
Krutz's Avatar
Class 3R Laser
 
Join Date: Nov 2007
Posts: 1,733
Rep Power: 136
Krutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond repute
Krutz Krutz is offline
Class 3R Laser
Krutz's Avatar
 
Join Date: Nov 2007
Posts: 1,733
Rep Power: 136
Krutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond reputeKrutz has a reputation beyond repute
Default Re: Beam combining cube

..there are those dichroic cubes from projectors too. shine red, green, blue (br) in one of each sides, have them combined on the fourth side. quite effective too! these cubes are quite large though, minimum of one inch, 3cm a side, up to maybe double of that.. beautiful too! :-)

manuel
Krutz is offline   Reply With Quote
Old 10-05-2009, 01:35 PM #8
phoenix77's Avatar
Class 3B Laser
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
phoenix77 phoenix77 is offline
Class 3B Laser
phoenix77's Avatar
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
Default Re: Beam combining cube

Thanks to all who answered my questions. You've ALL been a BIG help...........rob
__________________

phoenix77 is offline   Reply With Quote
Old 10-26-2009, 09:56 PM #9
Junior Member
 
Join Date: Oct 2009
Location: Wisconsin
Posts: 24
Rep Power: 0
santanas will become famous soon enough
santanas santanas is offline
Junior Member
 
Join Date: Oct 2009
Location: Wisconsin
Posts: 24
Rep Power: 0
santanas will become famous soon enough
Default Re: Beam combining cube

Hi. I just got my 2 Dichros beam combiners for R,G,B and they do have PBS cubes with diagrams. The Optics were only $15.00 ea and do look good. I am buildind a Projector for ILDA operation. here is the link to there site Laser Optics-PBS, Dichros G-R, Dichros B-GR, Mirror from Lasever if you need more. Enjoy John s
santanas is offline   Reply With Quote
Old 10-27-2009, 10:16 AM #10
Gryphon's Avatar
Class 3R Laser
 
Join Date: May 2009
Location: Panama City, Florida
Posts: 1,838
Rep Power: 182
Gryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond repute
Gryphon Gryphon is offline
Class 3R Laser
Gryphon's Avatar
 
Join Date: May 2009
Location: Panama City, Florida
Posts: 1,838
Rep Power: 182
Gryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond repute
Default Re: Beam combining cube

^ they got some nice stuff, how do you go about buying from them, request a quote or something?
__________________
I see................wait, what now?

(3x) 405nm
(6x) 445nm
(4x) 532nm
(1x) 543nm
(1x) 632.8nm
(1x) 635nm
(3x) 660nm
SSY-1 Laser
Gryphon is offline   Reply With Quote
Old 10-27-2009, 10:26 AM #11
Junior Member
 
Join Date: Oct 2009
Location: Wisconsin
Posts: 24
Rep Power: 0
santanas will become famous soon enough
santanas santanas is offline
Junior Member
 
Join Date: Oct 2009
Location: Wisconsin
Posts: 24
Rep Power: 0
santanas will become famous soon enough
Default Re: Beam combining cube

Hi Again. on the combiner optics all you have to do is send a message to David Wu (sales@lasever.com) and request a price. Good Luck and ENJOY. John
santanas is offline   Reply With Quote
Old 10-29-2009, 04:42 AM #12
Member
 
Join Date: Oct 2009
Posts: 36
Rep Power: 0
Aberration is infamous around these partsAberration is infamous around these partsAberration is infamous around these partsAberration is infamous around these parts
Aberration Aberration is offline
Member
 
Join Date: Oct 2009
Posts: 36
Rep Power: 0
Aberration is infamous around these partsAberration is infamous around these partsAberration is infamous around these partsAberration is infamous around these parts
Default Re: Beam combining cube

Why is it everyone wants you to contact them for price.

Just put the dang price on the site!
__________________
5mW 635nm Melles Griot He-Ne
<10mW 532nm unknown pointer
400mW 405nm MisterWilling custom
Aberration is offline   Reply With Quote
Old 10-29-2009, 10:45 AM #13
Junior Member
 
Join Date: Oct 2009
Location: Wisconsin
Posts: 24
Rep Power: 0
santanas will become famous soon enough
santanas santanas is offline
Junior Member
 
Join Date: Oct 2009
Location: Wisconsin
Posts: 24
Rep Power: 0
santanas will become famous soon enough
Default Re: Beam combining cube

Hi I did pay for the 2 optics shipped for $45.00 that is for R,G,B setup
Thanks John
santanas is offline   Reply With Quote
Old 10-30-2009, 07:55 PM #14
Class 1M Laser
 
Join Date: Aug 2008
Posts: 206
Rep Power: 11
suiraM is a jewel in the roughsuiraM is a jewel in the roughsuiraM is a jewel in the rough
suiraM suiraM is offline
Class 1M Laser
 
Join Date: Aug 2008
Posts: 206
Rep Power: 11
suiraM is a jewel in the roughsuiraM is a jewel in the roughsuiraM is a jewel in the rough
Default Re: Beam combining cube

So $45 for those two optics from Lasever, shipped to the US?

Not bad, but it's still annoying to have to mail them to find out about prices. Hamamatsu lists items all the way up to €45.000 (about $60.000 or so) on their webpage, so I always know whether I am wasting my time or not when considering whether an item might fit my budget with them. When prices aren't listed, I generally leave the site to browse elsewhere for what I'm thinking about.
suiraM is offline   Reply With Quote
Old 11-03-2009, 08:09 PM #15
hakzaw1's Avatar
Class 4 Laser
 
Join Date: Apr 2009
Location: 'Deep in the Heart Of Texas..."
Posts: 8,333
Rep Power: 24318
hakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond repute
hakzaw1 hakzaw1 is online now
Class 4 Laser
hakzaw1's Avatar
 
Join Date: Apr 2009
Location: 'Deep in the Heart Of Texas..."
Posts: 8,333
Rep Power: 24318
hakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond reputehakzaw1 has a reputation beyond repute
Default Re: Beam combining cube

I think they dont have their prices on the website is because they are going down and sometimes up quite often. David Wu is very good are responding quickly tho--- BTW Lasever.com is coming out with a BR dichro very soon. Check out the webstore and the youtube videos as well. They offer a 80 mW blue that , in the vid anyway, puts out over 100mWs and has a 3 minute on - then 5 min off duty/rest cycle.--good luck--hak
hakzaw1 is online now   Reply With Quote
Old 11-03-2009, 08:16 PM #16
Class 3B Laser
 
Join Date: Jan 2009
Location: Spain, tarragona
Posts: 3,635
Rep Power: 219
Hallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond repute
Send a message via MSN to Hallucynogenyc
Hallucynogenyc Hallucynogenyc is offline
Class 3B Laser
 
Join Date: Jan 2009
Location: Spain, tarragona
Posts: 3,635
Rep Power: 219
Hallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond repute
Send a message via MSN to Hallucynogenyc
Default Re: Beam combining cube

It can be done - Low cost yellow pointer

How comes noone linked him to it already?
__________________
The difference between an ignorant and a wise is that the wise knows the limits of his knowledge while the ignorant ignores the limits of his ignorance.
Learn how to use Opera and tell me about your experience here!


Wicked Lasers Evolution Pro 130mW ------------------> Review
Rayfoss 150mW waterproof
Rayfoss 200mW focusable torch -----------------------> Review
Dealextreme 5mW true laser pointer
Dealextreme 50mW true laser pointer
Dealextreme 100mW true laser pointer
Laserlands 30mW disco laser --------------------------> Review
5mW pointers (many of them)
DX 200mW Red laser (Dilda) --------------------------> Review
120mW PHR custom build
200mW GGW custom build

Focalprice 7$ green&bluray laser goggles
Dealextreme tripod and clamp for laser holding -----> Review
DIY 3 motor Spirograph --------------------------------> Review
HLPM-2 laser power meter
Hallucynogenyc 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 11:36 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