•Contour design elegant.
•The unique Cross Cylinder design, convenient and flexible.
SPECIFICATION:
Measurement Range
Spherical Lense -0.00~-19.00D ; 0.00~+16.75D
Cylinder Lense 0.00~-6.0D(-0.25D)
Cylinder Axis 0。~180。(1。/ 5。/ 15。 Increments)
PD 50~78mm(1mm Increment)
Rotary Prsim 0~20⊿(in1⊿Increments)
Cross Cylinder ±0.05D
Retinoscope +0.15D
Pinhole plate ϕ1mm
Red / Green filter Right eye : red ; Left eye : Green
Polarizing filter Right eye : 135。; Left eye : 45。
Maddox Rod: Right eye red horizontal/ vertical left eye white vertical/horizontal
Dimension 330(W) × 400(D) × 100(H) mm
Weight N.W: 5.1kg / G.W: 7.5kg
