Used Shin-Nippon DR-900 Digital Ophthalmic Refractor
Automated vision tester
- 1 DR-900 Digital Ophthalmic Refractor
- 1 DR-900TC touch screen controller
- 1 LCD-900P LCD screen with remote control
An interface designed for smooth communication and ease of use
Fast, Smooth and Quiet High-quality, ultra-reliable optical parts enable faster, smoother and quieter measurements with a high-precision mechanism featuring a sequentially controlled lens rotating unit.
This refractor is based on a human interface design, emphasizing ease of use, for example by focusing on the "noise" of operation.
Smart & Slim
The head unit integrates all necessary optical functions and allows a smart, slim and compact design. A smooth and comfortable measurement is possible without exposing the patient to any pressure sensation.
The DR-900 incorporates LED illumination in the main unit, which illuminates the near point map and allows measurement in dark places.
Simple and easy operation
Facilitate "intuitive" operation for the operator and offer various measurement methods,
touch screen input and wheel/button (keyboard) input are divided.
Flexible and free operation via parallel input is also available.
A large touch screen with good visibility and simple, easily selectable touch buttons allow easy, "intuitive" operation without a manual by adding operating "sounds".
Jog Dial/Control Buttons
A jog dial incorporating a dial and input button allows direct selection of "Select", "Adjust" and "Enter" functions.
The shape and feel of the jog dial and buttons allow for tactile input and emphasize the operational feel in every detail.