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Auto lensmeter : Seal

  • Green LED light source, ABBE compensation no required
  • Hartman testing method, CPU high-speed precise computing
  • Automatic identifying the lens type, Automatic measurement, Automatic reading and memorying the data
  • 5.7 inch high resolving power LED screen
  • Broad contents, strong performances, simple and convenient operation
  • Latest international designing concept of collecting technology, mode and individuality
Technical Parameters

Measuring Range?

  • Sphere: 0 to ▒35D?0.01D/0.06D/0.12D/0.25D steps)
  • Cylinder: 0 to ▒10D?0.01D/0.06D/0.12D/0.25D steps)
  • Axis:0░to 180░?1░step)
  • ADD: 0 to 10D?0.01D/0.06D/0.12D/0.25D steps)
  • Prism: 0 to 15?(0.01?)
  • Cylinder Mode: +, +/-, -
  • Prism Mode: X-Y: cartesian coordinates H:I,O; V:U,D.
  • P-B: polar coordinates
  • Reading Resolving Power: 0.01D,0.06D,0.12D,0.25D
    PD measure
    Measure single vision lens,bifocal lens,trifocal lens and progressive lens,etc
    Contact lens measure
    UV transmissivity
  • Measurable Transmissivity: ?10%; ?20% at ▒10D and over
  • Contact Lens: 0 to ▒25D, BC 6.00 to 9.00
  • Display: 5.7 TFT LCD
  • Menu: readable diagram, easy operation
  • Lens Diameter: 20mm?100mm
  • Power Source: AC100(▒10%)?240(▒10%)V, 50/60HZ, 40VA
  • Power Consumption: 40W
  • N.Weight: HS-5000 (12.5x)/HIS-5000 (12.5x)
  • Dimensions: 190*210*420mm?W*D*H)
Environmental condition?
  • Temperature: 5??40??in usage) -20??60??in storage/transference?
  • Humidity: 30?85%?non-condensing??in usage?10?95%?in storage/transference?
  • Atmospheric Pressure: 700?1060hpa
  • Altitud: up to 2000m
  • Others: no harmful dust or smoke
  • Optional accessories: printer?built-in thermosensitive paper size?57mm?