مكان المنشأ
Chongqing, China
رقم الموديل
FA-8000A Auto Refractometer
Model
FA-8000A FA-8000K Auto Refractometer
Vertex distance
Omm, 12mm, 13.75mm
Spherical
-20-+20m (VD=12) 0.12/0.25m-1 Step
Cylinder
-8~+8m 0.12/0.25m Step
Pupil distance
45-88mm, 1mm step
Chart
Follow-up Colorful Fogging Chart System
Memory of data
10 measure value for each right and left eye