Optical Pupil Distance Meter PD Meter Pupilometer Interpupillary Distance Tester

Description

Optical Pupil Distance Meter PD Meter Pupilometer Interpupillary Distance Tester
Technique Parameters :
Indication error: ≤ 0.5mm
Size: 220 * 170 * 60mm
Target distance: 30cm ~ ∞
Power: 5W
Effective measuring range:
Eyes interpupillary distance: 45-82mm;
Monocular measurement: left and right interpupillary distance: 22.5-41mm
Automatic shutdown time: after stop using half an hour, it will automatically shut down, can also be manually shut down (time can be set)
Feature:
1. Digital display / far and near conversion:
LCD display, measurement data at a glance
PD / VD, far interpupillary distance can be measured directly, and the near interpupillary distance can be converted
2. Single binocular adjustable measurement:
Single binocular adjustable knob, transferred to the left measured right eye, transferred to the right measured left eye, middle position measured binocular
3. Cover plate design:
Prevent saliva splash or mouth odor embarrassment
4. Ergonomic design:
Stainless steel forehead frame, soft rubber nose pads