back to products

CS 550

HIGH DEFINITION SCREEN WITH RED AND GREEN CHARTS

  • Over 100 kinds of general and special charts for an accurate evaluation of the visual performance
    • Visual acuity: Snellen, Landolt C, symbols for children, numbers and letters including ETDRS
    • Special tests: contrasts, binocular vision, aniseikonia, red/green, astigmatism…
  • Optotypes randomisation and reversible tests for mirrored room
  • 2 types of progression available : A type or B type
  • Can be managed either by remote control or by APH550 automatic phoroptor keyboard

additional products

CS Pola 600

Universal screen for all refraction rooms