VISUREF 150 - Fast and reliable refractive assessments
Fast and reliable refractive assessments ZEISS VISUREF 150

Schedule your Consultation

VISUREF 150 – autorefractor and keratometer

  • Highlights

    What you face every day

    Complex practice processes flow smoothly when routine tasks are easy to perform. Refraction assessment is part of the daily pretest workflow. A high patient throughput in this area is key for the success of every eye care facility, as is the dependability of pretest results as well as the comfort of the patients.

    How we can help

    VISUREF® 150 from ZEISS is a basic diagnostic instrument that combines reliable performance with great user convenience. It delivers fast, trustworthy refraction and keratometry results for an in-depth assessment of patient condition. Easy to set up and use, the ZEISS VISUREF 150 can be operated after only a short training period.

    Apart from refraction and keratometry the intuitive workflow-oriented user interface also conducts cornea and pupil diameter measurements, image capture and contact lens base curve measurements. Adaptable illumination parameters allow measurements of patients with implanted intraocular lenses (IOLs). The automatic fogging incorporates an infinity scene that reduces the effects of accommodation.

    The ZEISS VISUREF 150 has all the qualities needed to quickly become a valuable asset in the practice environment. With its modern communication technology, the device seamlessly fits into many practice setups, supporting efficient diagnostic workflows.

    Modern operating concept

    Modern operating concept

    The intuitive user interface guides the user through the main workflow steps of the refractive assessment. Choose from different measurement settings (e.g. manual, auto trigger) and various illumination parameters (e.g. IOL mode) for optimal results.

    Flexible instrument control

    Flexible instrument control

    Conducting measurements with the touch screen and joystick is very easy. Diagnostic information is displayed in excellent resolution on the adjustable color touch monitor. Patients are quickly and comfortably positioned with the motorized chin rest. The integrated quick release brake prevents unintended movements of the instrument base.

    Data management

    Data management

    Quickly retrieve previous measurements via the local device memory. View all details for up to 10 measurements per eye and their average values. Print out results with the integrated thermal printer or as a PDF file over a network printer. Review measurement data on a PC via the web server interface.

    Versatile connectivity options

    Versatile connectivity options

    Connect the device to your EMR/PMS or to FORUM® from ZEISS. Import patient work lists with an iPad or PC onto the ZEISS VISUREF 150 and directly select patients for measurement. Transfer data in common file formats (e.g. PDF, XML) to a USB stick or to a local network folder, and access data via a local web server. Export objective refraction data to the ZEISS acuity chart system to preset the VISUPHOR® 500 digital phoropter from ZEISS.

    Key benefits for you and your patients

    • Fast, accurate data for high-quality patient care
    • Operator and patient comfort through ergonomic design
    • Convenient measurements and data handling
    • Enhanced connectivity for efficient workflows
  • Technical Data
    Four different operation modes

    Four different operation modes

    • Combined refraction and keratometry mode
    • Pupil and cornea diameter measurement mode
    • Image capture mode
    • Contact lens base curve measurement mode


    Sphere -25.00 D to +22.00 D in steps of 0.12 D / 0.25 D
    Cylinder 0.00 D to ±10.00 D in steps of 0.12 D / 0.25 D
    Axis 0° to 180°, in steps of 1°
    Corneal vertex distance
    0.00, 10.00, 12.00, 13.50, 15.00 mm
    Pupil distance (PD)
    10 mm to 85 mm
    Min. pupil diameter
    2 mm
    Corneal curvature 5.00 to 10.20 mm, in steps of 0.01 mm
    Corneal refraction 33.00 D to 67.50 D, in steps of 0.12 D / 0.25 D
    Corneal astigmatism 0.00 D to -15.00 D, in steps of 0.12 D / 0.25 D
    Axis 0° to 180°, in steps of 1°
    Corneal diameter
    2.00 to 12.00 mm, in steps of 0.10 mm
    Chin rest movement
    65 mm, motorized
    Internal thermal printer (paper width 57 mm), printable PDF via optional network printer
    Connectivity 1 x serial interface RS 232; fully isolated 2MOPP
    1 x network connection (LAN 10 / 100); fully isolated 2MOPP

    Supported data output options:

    • to EMR, PMS systems or ZEISS FORUM
    • file-based to network folder and USB stick

    Web service interface for data retrieval

    1 x USB interface (for USB stick only)
    1 x VGA monitor output
    Output data format XML (JOIA), PDF
    Power Supply
    100 V to 240 V AC ±10 %; 50 / 60 Hz
    Dimensions (W x D x H)
    275 mm x 525 mm x 450 mm
    Weight 18 kg
  • Services

    VIA from ZEISS

    Service agreements for ZEISS Essential Line

    Are you looking for an attractively priced service offering for compact and easily transportable medical equipment? If so, then our ZEISS VIA service agreements might be just what you’re looking for.

    More about ZEISS VIA

    Financial Solutions from ZEISS

    The smart way to acquire ZEISS technology

    Want the latest technology from ZEISS despite a tight budget? ZEISS Financial Solutions might have the right financing options for you.

    More about ZEISS Financial Solutions

    Benefit from our customer care packages

    Register for a Service Contract
  • Videos
    Loading the player...

    Essential Line - Basic Diagnostics

    Type of file: mp4
    Filesize: 13.2 MB




  • More Information

    VISUREF 150 from ZEISS Autorefractor/Keratometer

    Fast and reliable refractive assessments

    page(s): 4
    file size: 313 kB

Discover more

Sales Request

Any questions about buying our products?

Contact us now

Price Request

Our Sales Team will contact you shortly.

Request a Quote

Schedule your Consultation

Our experts will contact you shortly.

Schedule an Appointment

Customer Care

Need assistance with your product?

Contact us now

Related Products