USE:

Binocular diopter measurement

Pupil diameter measurement Auto operation

Applicable for different screening patterns in infants, children, and adults

Product description

Working distance: 1m
Pupil diameter: 5.0mm~8.0mm, ±1.0mm
Pupil distance: 55mm-80mm. 5mm
Spherical: Range: -5.00D~+3.00D, Accuracy: ±0.5D
Cylindrical: Range: -3.00D~0.00D, Accuracy: ±1.0D
Detection time: <5S
Axis: Range: 0°~180°, Accuracy: 士20°
Fixation target: Lights and sounds