Recent content by Warsaw

  1. W

    I need some help with this project (optics and lens design)

    It's not a problem if I have to change the focal length. Shrinking the 120mm image down to 15mm is my goal here.
  2. W

    I need some help with this project (optics and lens design)

    The diagram below is not to scale. I'm trying to add a lens (or lenses) behind the one shown in this camera so that I can focus the image on a film plane of 15mm, rather than the current 120mm (Y). The focal length (X) needs to be at or greater than the current 60mm. What would the...
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