Product Description
1.The top point dioptre measuring range:-20D---+20D
2.The minimum measuring square value:0.01D
3.The shuttle leans measuring range:5
4.The shuttle lens square value:1
5.The cylinder lens axial range:0-180°
6.The cylinder lens axial square value:5°
7.The maximum diameter of the measured lenses 100mm
8.The lighting(AC): 220V/110V-6V
Lensmeter with reasonable price, it can be accurate look in inner.We can also supply all kinds of lensmeter