VISUREF 100 - Premium vision starts with premium diagnostics
Starting your refractive assessments with clarity. ZEISS VISUREF 100

VISUREF 100 – autorefractor and keratometer

  • Highlights

    What you face every day

    When taking care of patients, every minute is valuable. There is no time for dealing with complex systems. Still, you need diagnostic data that is reliable and accurate, no matter what. Especially for the very first step in vision care: the refraction/keratometric evaluation.

    How we can help

    The VISUREF® 100 from ZEISS – a straightforward, easy-to-use diagnostic instrument provides highly accurate and reliable data for your daily practice routines.

     Motorized chinrest

    Motorized chinrest

    Conveniently operated by two buttons next to the joystick, the motorized chinrest lets you quickly and comfortably position the patient.

    Quick release brake

    Quick release brake

    Within easy reach of the joystick, the quick release brake can be used to disable the XY movement of the instrument base. It helps you to comfortably position the instrument and increase the ease of use when the patient is seated.

     Tiltable 6.4 inch TFT display

    Tiltable, 6.4 inch TFT display

    Diagnostic information is clearly displayed in excellent contrast and resolution on the adjustable TFT monitor. Featuring a tilt range of 20°, it can be adjusted for individual user viewing preferences.

    Connectivity with ZEISS VISUCONNECT500

    Connectivity with ZEISS VISUCONNECT 500

    Connect your device to a local network, use a patient work list on a tablet or PC and transfer measurements to your EMR/PMS or FORUM® from ZEISS with the optional VISUCONNECT® 500 from ZEISS.

  • Technical Data

    4 different operation modes

    • Refraction and keratometry combined (RK)
    • Refraction (REF)
    • Keratometry (KER)
    • Contact lens base curve (CLBC)

    Sphere (SPH) -25 D to + 22 D in 0.12 / 0.25 D increments
    Cylinder (CYL) 0 D to ± 10 D in 0.12 / 0.25 D increments
    Axis (AX) 0° to 180° in 1° increments
    Vertex Distance (VD) 0.0, 10.0, 12.0, 13.5, 15.0 mm
    Pupil Distance (PD) 10 - 85 mm
    Min. Pupil Diameter 2 mm
    Corneal Curvature 5.0 - 10.2 mm in 0.01 mm increments
    Corneal Refraction 33 D to 67.5 D in 0.12 / 0.25 D increments
    Corneal Astigmatism 0 D to -15 D in 0.12 / 0.25 D increments
    Axis 0° to 180° in 1° increments
    Corneal Diameter
    2.0 - 12.0 mm in 0.1 mm increments
    Chinrest Movement
    65 mm motorized
    Thermal, integrated
    1 x RS232, 1 x USB, 1 x ext. video
    Power Supply
    AC 100V - 240 V, 50/60 Hz
    Dimensions, Weight
    275 mm x 525 mm x 450 mm (WDH), 18 kg
  • Services
    ZEISS Customer Care

    ZEISS Customer Care

    Service agreements for ZEISS Essential Line

    Every facet of Customer Care at ZEISS is designed to protect your investment in your equipment. Whether it is a high-end surgical microscope, an ophthalmic laser, or diagnostic equipment, we provide timely, responsive services through a national network of highly skilled technicians. Our dedication to providing the highest quality of customer care is reflected by the fact that our customers consistently rank us superior in terms of their satisfaction with our performance.

    More about customer care
  • More Information

    Essential Line from ZEISS

    Simplicity in basic diagnostics

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    File size: 7,169 kB 



    VISUREF 100 from ZEISS - Autorefractor/Keratometer

    Premium vision starts with premium diagnostics

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    File size: 3,750 kB