The 9.7-inch true color touch screen
Easy to update the program
The 180 rotating screen providing the direct communication with customers
Abundant online functions
Elegant with exquisite workmanship
More accurate measurement
0~180 degree (step : 1/5/15/30/45 degree): Cylinder Working distance
Sphere: 0.00~8.75D (step:0.25D/0.5D/1D/2D/3D)
PD: Far Jackson cross cylinder Auxiliary lens Red and green lens Right eye(red) , left eye (green) Jackson cross cylinder +-0.50D: 35~70cm (step: 5 cm) (separation prism) Ф 1mm Separation prism Visual degree
0~20△ (step 0.1△/0.2△/0.50△/1△/2△) +1.5D,+2.0D( measuring distance 67cm, 50cm) Right eye (horizon),left eye (vertical) Solid suprachiasmatic cylinder: Dual cross cylinder Pinhole lens Right eye(135 degree ,45 degree), left eye (45degree ,135 degree ) 90 Degree
Polaroid: Maddox
Right eye(6△, BU), Left eye(10△, Bl) 32 Degree: Axis fixation
