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ZEISS VISUREF 150 - Autorefractor/Keratometer product photo
  • ZEISS VISUREF 150 - Autorefractor/Keratometer product photo Details1 2XS
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ZEISS VISUREF 150 - Autorefractor/Keratometer

Product ID: 000000-2247-204
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.

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.

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
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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 

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 

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 

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.

Technical Data

Four different operation modes

  1. Combined refraction and keratometry mode
  2. Pupil and cornea diameter measurement mode
  3. Image capture mode
  4. Contact lens base curve measurement mode

Technical Information 
Sphere (SPH)-25.00 D to +22.00 D in steps of 0.12 D / 0.25 D
Cylinder (CYL)0.00 D to ±10.00 D in steps of 0.12 D / 0.25 D
Axis (AX)0° to 180°, in steps of 1°
Vertex distance (VD) 0.00, 10.00, 12.00, 13.50, 15.00 mm
Pupil distance (PD)10 mm to 85 mm
Minimum pupil diameter2 mm
Corneal curvature5.00 to 10.20 mm, in steps of 0.01 mm
Corneal refraction33.00 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
Axis0° to 180°, in steps of 1°
Corneal diameter2.00 to 12.00 mm, in steps of 0.10 mm
Chinrest movement 65 mm, motorized
Printer Internal thermal printer (paper width 57 mm),
printable PDF via optional network printer
Connectivity1 x serial interface RS 232; fully isolated
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 supply100 V bis 240 V AC ± 10 %, 50/60 Hz
    Dimensions (W x D x H)275 mm x 525 mm x 450 mm
    Weight18 kg
    Standard Delivery Package
    The standard delivery package for the ZEISS VISUREF 150 includes:
    1 VISUREF 150
    1 model eye
    1 roll of thermal paper
    1 dust cover
    1 user manual
    Further Information

    Get to know more about the ZEISS VISUREF 150