Range: 0.00D~3.00D, Resolution: 0.25D/0.01D, Accuracy: ±0.50D: Optometry
Operation mode DC: Automatic
Binocular/Mono
DS
Range: -7.50D~+7.50D, Resolution: 0.25D/0.01D, Accuracy: ±0.50D: Axis
Range: 1°~180° Axis: Range 1°~180°, Resolution: 1° Accuracy: ±5° Range: 35mm~80mmResolution: 1mm, Accuracy: ±1mm: Resolution
Pupil size
Range: 4.0mm~9.00mm 0°~20°: Pupil distance
0.1mm Accuracy: ±0.1mm
Gaze
Measuring distance Date interface Display: ~1s Rechargeable lithium batteries, 6 hours of duration, Replaceable 0.8Kg
1m±5cm
Time per measurement
Fixation target
Light flash, attractive sound: Battery
Wi-Fi, USB
Size
180mmX130mmX110mm: Weight
5 inch touch screen
Camera tripods, printer, etc
