Real time guide
Graphical representation displayed on screen guides test process easier &faster in real time
Various image clips
Color blindness test, Amsler’s Grid, and many other kinds of near vision charts are provided for more perfect test.
Various image clips including progressive lens guide, diagram of an eye & refraction, etc. support better understanding for customers.
Dual cross cylinder lens
Dual cross cylinder lens supports fast and convenient astigmatic test.
Touch screen interface offers intuitive guide with great convenience for operation.