• Objective measurement result
  • From one meter away
  • Measuring time of 0.02 sec.
  • binocular, non-invasive
  • Photo documentation
  • Without dilation
  • Enlarged image of the pupils
  • Print the image and the results on paper (measurement report)

Photo documentation

A measurement report with the results and images of the red reflex test can be printed and handed over to the patient.
By printing or sending the PDF document, the patient is reminded of his annual examination.



With the plusoptix S12R "T", an infraredtransillumination test is conducted.

Red reflex test

Visible light

Infrared light

The pupil in infants does not have to be dilated with infrared light.
Central and peripheral opacities are obvious.

The device shows the images of the illuminated pupil, which enables easy analysis.

Clear dioptric media
Uniform illumination of the pupil

Refractive error

Indication of anisometropia

Abnormal reflexes
Amorphous shadows within or on the sides of the pupil

Opacity of the dioptric means
Precise shadows inside or on the sides of the pupil

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