Page 3 of 8 FirstFirst 1234567 ... LastLast
Results 21 to 30 of 71

Thread: True green diode laser rgb build

  1. #21
    mixedgas's Avatar
    mixedgas is offline Creaky Old Award Winning Bastard Technologist
    Infinitus Excellentia Ion Laser Dominatus
    Join Date
    May 2007
    Location
    A lab with some dripping water on the floor.
    Posts
    10,023

    Default

    When you have a curve, let me know. I just got in two ILT argons, so add green dichro just got interesting.

    Steve

  2. #22
    Join Date
    Nov 2008
    Location
    Cleveland Ohio
    Posts
    2,613

    Default

    Click image for larger version. 

Name:	curve.jpg 
Views:	64 
Size:	29.6 KB 
ID:	34078

    Here is the curve for the dichro I am having made. The gentleman on ebay is sending me something as well but I'm hedging my bet by having a special run done of these as well. I'll have 8 pieces so let me know. I'd love to cost share this one.

  3. #23
    mixedgas's Avatar
    mixedgas is offline Creaky Old Award Winning Bastard Technologist
    Infinitus Excellentia Ion Laser Dominatus
    Join Date
    May 2007
    Location
    A lab with some dripping water on the floor.
    Posts
    10,023

    Default

    That looks useful.
    Price per piece?

    Steve

  4. #24
    Join Date
    May 2007
    Location
    Austria/Vienna
    Posts
    310

    Default

    Hey!
    I have also the new greens on stock and will do a longtherm Powertest on 60mW / 80mW for check.
    Bests,
    Phil

  5. #25
    Join Date
    Sep 2006
    Location
    Netherlands
    Posts
    1,438

    Default

    Quote Originally Posted by kecked View Post
    Click image for larger version. 

Name:	curve.jpg 
Views:	64 
Size:	29.6 KB 
ID:	34078

    Here is the curve for the dichro I am having made. The gentleman on ebay is sending me something as well but I'm hedging my bet by having a special run done of these as well. I'll have 8 pieces so let me know. I'd love to cost share this one.
    Make 1000% sure that it is rated for 45deg incedence !

  6. #26
    Join Date
    Nov 2008
    Location
    Cleveland Ohio
    Posts
    2,613

    Default

    it is rated at 45

  7. #27
    Join Date
    Aug 2010
    Location
    London or Spain depending on the weather
    Posts
    1,390

    Default

    Quote Originally Posted by mixedgas View Post
    That looks useful.
    Price per piece?

    Steve

    Ditto that !

    Cheers

  8. #28
    Join Date
    Nov 2008
    Location
    Cleveland Ohio
    Posts
    2,613

    Default

    Once I actually test this dichro stock I'll let you know if it is worth its salt. There are greater loss in the blue and red than we typically like(10-15%). This can be fixed with a new run but that will cost 2k starters. So the few pieces I have once I finish with my stuff will go for a premium. This cost me a LOT of kidneys to get done. I think that a 1/2"x1" piece will come is around $100.00 each my cost. If people want to go in on a new run (I expect two pieces to be broken during cutting), I'll do a second run. If I get eight pieces out of it they could go for $100.00 each. IF I get 6 then it would be $133.00 each. Sorry it cost so much but it is a special run and I had to really kiss butt to get them to do it using an existing formula.

    Forgot, I will not have the stuff for 45 days.
    Last edited by kecked; 08-08-2012 at 12:02.

  9. #29
    Join Date
    Feb 2011
    Location
    New Hampshire
    Posts
    3,513

    Default

    I don't fully understand. How does this dichro compare to Fred's other, existing dichros? After your research, was this significantly superior to stock filters from filter manufacturers?

  10. #30
    Join Date
    Jan 2007
    Location
    Florida
    Posts
    4,382

    Default

    Quote Originally Posted by Phritzler View Post
    Hey!
    I have also the new greens on stock and will do a longtherm Powertest on 60mW / 80mW for check.
    Bests,
    Phil
    You have 60/80mw green DI laser diodes in stock?

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •