Optical instruments Auto refractometer with keratometer

Auto refractometer with keratometer 1.auto refractormeter 2.with keratometer 3.color screen 4.test wide rage

Auto refractometer Feathers:
1).The auto refractometer have the function of quick measurement for diopter of 2mm MIN pupil size &laterst TFT
LCD design .
2).Measured mor quikly because the Technology of Build-in Micro process and quick graphic process.
3).Quick measurement for diopter of MIN.pupil size.
4).New design of colorful sreen(5.7" TFT LCD).
5).Auto fog chart.
6).Pupil distance auto measured available.
7).Choice for vertex distance.
Specification:
Measuring range	Spherical -20~+20D(VD=12)0.12Dsteps
	Cylinder -8~+8D 0.12Dsteps
	Axis 0~180°,1°steps
Pupil Distance	45~85mm,1mm steps
Vertex Distance	0mm,12mm,13.75mm
Min.Pupil Size	2.0mm
Chart	AUTO FOG
Display	5.7"TFT LCD
Print	THERMAL PRINTER
Power Supply	100~120v/200~240v,50/60Hz
Dimension	484(L)X282(w)X440(H)mm
Weight	about 20kg

Optical instruments Auto refractometer with keratometer