LM 800 Auto Lensmeter provide faster measurements with greater accuracy and reliability. It is extensively demand in clinics for determining the power of an existing prescription lens to ascertain their right prescription. It is produced by using premium quality material under the supervision of our highly qualified professionals. This LM 800 Auto Lensmeter features quick and easy wireless data transfer and can also be used to make sure lenses are mounted correctly within a pair of glasses. :: Technical Parameter :: Spherical Degree: 0~±25.00D Cylindrical Degree: 0~±10.00D Under Plus Degree: 0~10.00D Axis for Astigmatism: 0°~180° Prism Basal Angle: 0°~360° Prism Degree: Horizontal direction 15Δ, vertical direction 20Δ Lens Size: Φ7 ~110mm Lens Thickness: ≤20mm Measurable lens leg thickness: 0~158mm UV Transmissivity: Yes Range of PD: 30~100mm Range of PH: 4~55mm Power: AC100~220V 25VA Production Size: 255mm×212mm×473mm Auto Lens Meter LM-800 (Blue Light)