This auto lensmeter is used for measuring single vision lenses, bifocal (trifocal) lenses, progressive power lenses (PPL), and contact lenses (CL), and the colored lenses with transmittance above 10%. It can also measure the pupil distance, pupil height and lens diameter. It provides steady performance and is free from interruption by environmental light.

• Sphere: 0 to ±25D (0.01D, 0.12D, 0.25D steps).
• Cylinder: 0 to ±10D (0.01D, 0.12D,0.25D steps).
• Axis: 0° to 180° (1°step), accuracy ±1°.
• ADD: 0 to10D (0.01D, 0.12D, 0.25D steps).
• Prism: 0 to10△(0.01△, 0.12△, 0.25△ steps).
• PD Measuring: 80mm.
• Lens diameter: max. approx. 120mm.
• High refraction ratio lens compensation: ABBE value 20-60.
• Measurable: 10% and over.
• Contact lenses: 0±25D，BC 6.00 to 9.00.
• Display: full graphic 320 x 240 LCD with back light.
• Printer: built-in thermosensitive printer, paper size 38mm.
• Power source:100-120V/200-240V, changeable 50 or 60Hz.
• Main supply voltage fluctuation not to exceed ±10% of the nominal voltage.
• Abbe constant (optional).
• Power consumption：40W.
• Weight: 7Kg.