-40%
VV Digital Pupilometer Optical PD Interpupillary Distance Meter LCD Display New
VV Digital Pupilometer Optical PD Interpupillary Distance Meter LCD Display New

VV Digital Pupilometer Optical PD Interpupillary Distance Meter LCD Display New

$ 95.61

Availability: 100 in stock
  • Modified Item: No
  • Restocking Fee: No
  • Brand: Unbranded
  • MPN: Does not apply
  • Custom Bundle: No
  • Country/Region of Manufacture: China
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Model: No
  • Manufacturer Part Number: Does not apply
  • Refund will be given as: Money Back
  • Condition: New
  • Item must be returned within: 30 Days

    Description

    Features:
    It is an ideal digital precision optical meter for measuring distance between human pupils in the process of optometry.
    With the scientifical design and technologies in optics and microelectronics, this device has the most
    exactitude configuration,
    and is able to measure more correctly.
    It also has the adjustable focusing knob to adjust the distance. Moreover, the lens is coated.
    The pupil distance is measured by making the pupillary light point and measuring light in direct line,
    in monocular or binocular way.
    Effective Range of Measurement: Binocular pupillary distance: 45 - 82 mm
    Left or right papillary distance: 22.5 - 41 mm
    Indication Error: ≤ 0.5 mm
    Rounding Error: ≤ 0.5 mm
    Distance of Target: 30 cm - infinity
    Power Supply: DC 6 V; 2 x 7# AAA Battery (Battery is not included.)
    Time for Automatic Shut-off: About one minute after stopping operation
    Dimensions:
    210 x 137 x 50 mm
    Weight: 0.8 kg
    Package included:
    1 x Digital pupilometer