综合验光仪View Tester
价格:电议
地区:
电 话:86 021 13641828113
手 机:13641828113
传 真:86 021 56763215

Technical parameters

Spherical power

Range: -19.00D~+16.75D Step:0.25D

Cylinder power

Range: 0D~6.00D         Step: 0.25D

Cylinder axis

Range: 0°~180°            Step: 0.25D

Cross cylinder

±0.25D cross cylinder lens synchronized with cylinder axis

Rotary prism

Range: 0△~2△             Step: 1△

Adjustment

50mm~75mm

Dimensions

338(L)×99(W)×292(H)mm

Weight

5kg