Function:
Touch and colorfrl LCD screen clearly shows status and results.
Quick measurement and accurate results.
Various Ienses measured available.
Auto memory and auto screen save.
Slim and compact design.
Build-in printer.
Build-in UV part

Specifications:
Sphere: Measuring range -25~+25D unit0.01/0.12/0.25D steps
Cylinder: Measuring range -9.99~+9.99D unit0.01/0.12/0.25D steps
Axis: Measuring range 0° ~180° Unit1° Steps
Add: Measuring range 0~+9.99D unit0.01/0.12/0.25D
Prism: Measuring range 0~6?? Unit0.01/0.12/0.25??
PD: Measuring range40~86mm unit0.5mm
Print: Thermal printer
Power supply: AC100~120(V)/200~240(V) 50/60Hz 50VA
Dimensions: 220(W)*320(D)*430(H)mm
Weight: ~7kg
It's uaually used for lens test, and assist with other ophthalmic instrument, synoptophore, contact lens, Auto refractometer, Cross cylinder, rock radioscopy, trial lens set, and operation microscope etc.