Portable Ophthalmic Machine Vision Screener Auto Refractometer

Basic Info.

Model NO.	SY-V800
Trademark	Sunnymed
Origin	China
Production Capacity	500 Sets/Month

Product Description

SY-V800 Portable Ophthalmic Machine Vision Screener Auto Refractometer
Feature about Handheld Auto Vision Screener :
The handheld vision screener can check the refractive error precisely for different groups of people using the ultrasonic ranging, cross line, flashing light and sound technology and then to find out the probably potential refractive problems.Ideal for babies, seniors and patients with language barrierIf doctor can not find the long-lasting refractive error and cure it properly, children would become amblyopia sadly someday or lose the best chance to treat the lazy eye and finally become the permanent amblyopia.The special model for children testing is the best way for child screening.It is the neccessory equipment for a doctor to master the refractive status of patients
Specification about Handheld Auto Vision Screener:

Operation mode	Bino/Mono
Optometry	Automatic
DS
Range	-7.50D~+7.50D
Resolution	0.25D/0.01D
Accuracy	±0.50D
DC
Range	0.00D~3.00D
Resolution	0.25D/0.01D
Accuracy	±0.50D
Axis
Range	1°~180°
Resolution	1°
Accuracy	±5°
Pupil size
Range	4.0 mm~9.0 mm
Resolution	0.1mm
Accuracy	±0.1 mm

Picture of Handheld Auto Vision Screener: