Refractive Index Range : sph +-28D/cyl +-10D(0.12D or 0.25D step),sph +-28D/cyl +-10D(0.12D or 0.25D step). AXIS 1~180 degree(1 degree step).
Axis Angle : 1~180 degree
Brand Name : Mars Medica
Model Number : MAR-800
Weight : 14 Kg
Power Supply : 110~240v AC. 50~60Hz
Feature : · Elegant look with award winning, latest software with attractive features are the prime attractions of new Mars Medica of Refractometers. · 21st century image processing algorithm wi