A method for using relay lenses with display monitors for vision testing at far and near.

  • Milton Katz
  • Published 2000 in
    Optometry and vision science : official…

Abstract

Resolution limitations preclude the use of display monitors for near testing of acuity and contrast sensitivity. Relay lenses can form minified aerial images of the display at any given near viewing distance, but the image will differ in spatial frequency from the display. Equations are presented that can be used to specify the far- and near-viewing… (More)

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