Attention: Contact before buy!
Adopts Europe style in appearance designing, small and exquisite, can be used for small room.
Hand-operated phoropter arm can swing up and down, left and right to its best position, which shows the human-oriented design of it.
Easy operation with a..
New added Function: LD measurement (distance form cornea to lenses) and PH measurement
Pull and push type and Power Save
Most accurate all-digital records monocular/Binocular PD measurements Wide LCD window displays
Life time LED bulb, replacement is almost not re..
High Resolution 17 inch LCD
Vector optotypes and charts
Contrast Sensitivity Testing & Contrast Charts Testing
Video & Audio Playing
Based on Stable Linux Plateform
Excellent CPU intergrated enable to adopt further functions