Digital Pd Ruler

Code : GI - 017 - 01

    Charateristics of Product

  • It owns precise optical structure,clear optical line and precise measurement.
  • Digital display for measurenent result and spearately values displayed for left and right eyes.
  • Easy operation adn quick speed of measuring.
  • It owns the auto poweroff and memory function after finishing the measuring which could save the electricity and keep the data well.
  • It can also be used in monocular the left eye and right eye separately.