Available from OCULUS Inc.
Professional vision test unit for the examination of visual acuity, color vision, contrast sensitivity under photopic with and without sensitivity, mesopic vision, phoria, stereo vision, accommodation peripheral visual field perception. Examination distance is continuously adjustable mesopic conditions from 11 inches to infinity. The integrated height adjustment provides comfort for the patient. The device is portable (depending on accessories only 10.6 to 12.3 lbs), the software is customizable and intuitive to use. Provides a concise printout of results and is EMR compatible.
Type - Computerized vision testing device with a high-resolution color display
Alignment Monitor - yes
Contrast Sensitivity Type - Under photopic conditions, 10 contrast levels on all available optotypes (letters, numbers, tumbling E, Landolt rings, etc); under mesopic conditions, 4 contrast levels with and without glare
Day/Night Target Illumination - yes; testing the contrast sensitivity under photopic conditions (130 cd/m2) & mesopic conditions (0.032 cd/m2 without, 0.1 cd/m2 with glare)
Day/Night Glare Luminance - 4 contrast levels with or without glare with and without glare under mesopic conditions