High Quality Phoropter for less! 2 Year Warranty!
- capable of checking up all-sided visual functions,accurate and comfortable in measurement
- Smooth comfortable feel
- high grade lenses
Main technical indexes:(1)spherical lens range of measurement:-19.00D~+16.75D step length:0.25D (being 0.12D when auxiliary lens is used)(2)cylindrical lens range of measurement:0~ -6.00D(being 0~ -8.00D when additional lens is used) step length:0.25D (being 0.12D when auxiliary lens is used)(3)axis of cylindrical lens range of measurement: 0~180° step length:5°(4)cross cylindrical lens ±0.25D(5)rotary prism range of measurement:0~20 step length:1(6)adjustment of pupil distance range:50mm-75mm, step length:1mm(7)aggregated adjustment ∞,380mm(8)adjustment of forehead rest 16mm(9)distance of lens angle 13.75mm
Sign In
# of Item(s): 0
