centroscope

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English

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Noun

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centroscope (plural centroscopes)

  1. A device for controlling the visual stimulation of the eye.
    • 1966, Ophthalmic Literature - Volume 20, page 566:
      Inverse occlusion and a red filter are used and repeated Visuscope checks made to determine the state of fixation. The centroscope is found to be a useful device as an adjunct to orthoptic and pleoptic treatments.
    • 1966, American Orthoptic Journal - Volumes 16-20, page 35:
      If the fixation is wavering, especially when receiving the horizontal afterimage with the centroscope a thin pointer is used by the child to touch the fixation spot.
    • 2008, Bernhard Braunecker, Rüdiger Hentschel, Hans J. Tiziani, Advanced Optics Using Aspherical Elements, →ISBN, page 362:
      During cementing, the cementing centroscope is used to unify the inclination of the optical and mechanical axis.