1. Sph Range: +16.75D to -19.00D(0.25D steps)
2. Cyl Range: 0.00 to -6.00D(0.25D steps)
3. Cyl Axis: 0 to 180 (5 steps)
4. Cross Cylinder: 0.25D
5. Rotary Prisms: 0 to 20 (in 1 steps)
6. PD Range: 50-75mm, 1mm steps
7. Auxiliary lens dial:
(O) Open aperture (two positions)
(R) Retinoscopic lens, +1.50D
(P) Polarizing lens: 45 left eye, 135 right eye
(WMV) or (RMV)-Maddox rod, Vertical White-left eye/Red-right eye
(WMH) or (RMH)-Maddox rod, Horizontal White-left eye/Red-right eye
(RL)-Red lens
(GL)-Green lens
(+0.12)-+0.12D sphere
(PH)-Pin hole
(10 L) or (6 U) -10 base-in-left eye, 6 base-up-right eye (dissociating prisms)
(0. 50)- fixed cross cylinder
(OC) Occluder
8. Size: 34X10X30CM in 4.5KG