-40%

Digital pd meter Optical pupilometer LED light One battery powered

$ 39.6

Availability: 114 in stock
  • Refund will be given as: Money back or exchange (buyer's choice)
  • MPN: Does Not Apply
  • All returns accepted: Returns Accepted
  • Condition: New
  • Brand: Unbranded/Generic
  • Return shipping will be paid by: Buyer
  • Item must be returned within: 14 Days
  • Country/Region of Manufacture: China

    Description

    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.
    Steps: 0.5mm.
    Automatic power shut-off in one minute.
    Specifications:
    Range of measurement: 45-82mm(Total) in 0.5mm steps, 22.5-41mm(Each) in 0.5mm steps
    Display: Liquid crystal digital display
    Fixation target: Green dot on illuminated background
    Focusing distance: 30cm,40cm,50cm,100cm,200cm,infinity
    Illumination: LED
    Automatical shut-off: after one minute of inactivity
    Power supply:
    1.5V DC, 1x AA battery