Pd Meter Optical Pupilometer New Type

US $280

  • China, China
  • May 25th
Main features: Cornea reflection light coincidence method is used; This operates by aligning luminous points on the pupils with the measuring line; Results are displayed digitally in LCD window: Right, PD, Left; Automatic power shut-off in one minute after operation is completed. Specifications: Range of measurement: 50-80mm(Total) in 0.5mm steps, 25-40mm(Each) in 0.5mm steps Display: Liquid crystal digital display Fixation target: Green dot on illuminated background Focus range: 30cm, 40cm, 50cm, 100cm, 200cm, infinity Illumination: LED Automatical shut-off: after one minute of inactivity Power supply: 3V DC, 2 AA batteries

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