Auto Refractometer Auto Refractor Optometry FDA Registered without Keratometer

Description

Enlarged measurement range: It allows you to make measurement over a broad measurement range. This means you can even measure extreme myopia eye.
Display screen: The CRT Monitor make the measurement results and setting image display on an easy-to-view screen.
AUTO PD measurement: The PD will be automatically calculated after measurement.
Easy, one-hand control: All operations, including UP\Down, Right\Left, Forward\Backward and Start can be easily controlled with one hand through the control stick.
Product Description
Feature:
1. 5.7’’ color TFT LCD screen
2. Convenient user’s menu setting
3. Easy to operate, one-hand control
4. Faster and more accurate measurement
5. More broad measurement range of Min. pupil size to diameter 2.0 mm
6. Function mode selection
7. Auto fog chart
8.Auto PD measurement
Technical Datas
Sphere: -20D ~ +20D, 0.12D steps
Cylinder: -8D ~ +8D, 0.12D steps
Axis: 0°~ 180°; 1°steps
PD: 45 mm ~ 85 mm, 1 mm step
Vertex Distance: 0 mm, 12 mm, 13.75 mm
Min Pupil Size: Dia 2.2mm
Chart: Auto Fog
Lens Diameter: 5 mm ~ 120 mm
Display: 5.7 inch Color LCD
Printer: Thermal Printer
Power Supply: 100~120V/200~240V, 50/60Hz
Dimension: 484(L)×282(W)×440(H)mm
Weight: About 20 kg