VS-900 Hand-held Vision Screener

Feature:

 Micro clear vision screener is clinically applicable to infants and adults for visual screening and examination.

 The examination of the diopter including hyperopia, myopia, astigmatism, strabismus, amblyopia, and other ocular diseases.

 Advantage：
 Binocular diopter measurement
 Pupil diameter measurement
 Auto operation distance in 1 meter
 Quick screening within 5 seconds
 Portable and light in weight
 Changeable and rechargeable battery
 Report output
 Optometry Index：Screening Refer
 Binocular measurement：Myopia
 Spherical DS：Hyperopia
 Cylindrical DC：Astigmatism
 Axial angle：Strabismus
 Pupil size：Anisocoria
 Pupil distance：Anisometropia
 Fixation direction：Fixation asymmetry
 Abnormal reflection recording：Abnormal light reflection