Sphere
|
-19.00 ~+16.75D (0.25D/0.50D/1.00D/3.00D step)
|
Cylinder
|
-8.75D ~+8.75D 0.25D steps
|
Axis angle
|
0~180º 1º/5º steps
|
Pupil distance
|
Distant range: 52~80mm, close range: 48~76mm 0.5/1mm steps
|
Rotary prism
|
0~20△ (0.1△/0.5△)
|
Cross cylinder lens
|
±0.25D
|
Retinoscope
|
+1.5D(67cm), +2.00D(50cm)
|
Auxiliary lens
|
PH, Binoculus (Ø=1.0mm)
|
RMV/RMH
|
RL(Right eye), GL(Left eye)
|
Polaroid (Right eye 135º/45º), (Left eye 45º/135º)
|
Prism(Right 3△BU/6△BU, Left 3△BD/10BI
|
Cross Cylinder Lens ( ±0.50D Axis=90º)
|
PD lens
|
CV head size
|
381*286*11mm 3.8kgs
|
Table size
|
243*171*7mm 0.5kg
|
Power supply
|
AC 220V 50HZ or AC 110V 60HZ, 90W
|