


YSRM981 Refractometer
Spherical degree: -20.00D~+20.00 D
Cylinder degree: 0D ~6D
Axis position: 0°~180°
Vertex distance: 0mm,12mm,13.75mm
Minimum pupil diameter: 2.2mm
PD:45~85mm
Power supply: AC100~250V50/60Hz
Gross weight: 23.5kg
Size: 535(L)x415(W)x625(H)mm








