Site Sponsors
Results 1 to 3 of 3

Thread: flowers stereoscopic

  1. #1
    Senior Member kds315's Avatar
    Join Date
    Sep 2009
    Location
    Weinheim, Germany
    Posts
    1,441
    Post Thanks / Like

    flowers stereoscopic

    I thought there might be some interest in "such stuff" here...

    Here a test using Creeping Zinnia "Sanvitalia procumbens";
    two shot method, UV-Rodagon 105mm. [for cross eyed viewing]

    First some visible light shot:




    and now here the simulated butterfly vision BV shot (UV mapped as blue):




    and another one



    More about that stuff and the how and why is here in my BLOG:
    http://photographyoftheinvisibleworld.blogspot.com/

  2. #2
    Subscriber Member
    Join Date
    Jan 2008
    Location
    Toronto, Canada
    Posts
    3,026
    Post Thanks / Like
    Images
    1117

    Re: flowers stereoscopic

    These are lovely, Klaus

    Any tips for getting my eyes to cross - I can't seem to do it?

    Keith

  3. #3
    Senior Member kds315's Avatar
    Join Date
    Sep 2009
    Location
    Weinheim, Germany
    Posts
    1,441
    Post Thanks / Like

    Re: flowers stereoscopic

    This is quoted from flickr where someone desribed his method:
    Cross-eyed stereogram.
    To view this image, display it at it's largest size. Then sit at a comfortable distance from your monitor and look at the dividing line between the images. Then hold your finger about halfway between your eyes and the screen so it appears just at the bottom of the image. Then look at your finger and slowly move it closer to your nose. This will cause you to cross your eyes. As your finger gets closer to your eyes, the left and right images will cross over and at some point you should see a stereoscopic view in your field of vision between the two images on the screen. It takes a little practice. Once you are able to see the stereo image, you should be able to hold your eyes in position and remove your finger. If you have trouble seeing the stereoscopic effect you may need to move a little further from your monitor and try again.

Tags for this Thread

Posting Permissions

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