PD Meter
There are two models of digital pd meters for optometrists in Hongdee. One is a traditional type, the other is the new design type.
- PD-400: higher accuracy than traditional PD meter; place the PD against the forehead to keep distance between doctor and patient. Left and right eyes’ PD can be tested at the same time.
- Batman: LED light source; traditional digital PD meter types; face-to-face to do PD meter measurement between doctor and patients. Testing left eye or right eye PD separately.
Therefore, PD-400 is more digital and accurate than Batman pupil distance meter. You can choose one PD meter type according to your needs and budget. Send an inquiry now for both PD meter prices.
PD-400 Digital PD Meter
HD camera of PD-400 digital pd meter adopted ultimately minimizes the visual errors which are subject to be affected by the optometrist’s monocular observation. Both eyes’ PD can be adjusted at the same time to increase the measurement speed. The digital PD meter will go to sleep if there is no operation in 30 seconds and then will power off if there is no process in 4 minutes.
PD-400 Digital PD Meter Specifications:
| Binocular pupillary distance | 44-86mm |
| Left or right eye pupil distance | 22-43mm |
| Absolute value of indicated error | <0.5mm |
| Absolute value of asymmetrical error | ≤0.5mm |
| Absolute value of rounding error | ≤0.5mm |
| Distance of target | 30 – 0 |
| Battery capacity | 3000mAh |
| Instrument appearance size | 220mm (L) x 160mm (W) x 65mm (H) |
| Weight | 0.9kg |
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Digital PD Meter Set -
PD Meter Measurement -
Buttons
Batman Digital PD Meter
Specifications
| Binocular pupillary distance | 45-82 mm |
| Left or right pupillary distance | 22.5-41 mm |
| Indication error | ≤0.5 mm |
| Rounding error | ≤0.5 mm |
| Distance of target | 30 cm-∞ |
| Power source | DC 3V |
| Battery | 5# AA |
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Digital PD Meter Set
PD-400 Digital PD Meter
Redefine the way of measuring the PD
Completely change the traditional measuring pattern, doctors no longer need to stay closer to the examinee and observe through the viewing window, just place the PD against the forehead, and it is ready to measure.
The test distance has been greatly improved by which, the potential cross infection of viruses and diseases can be effectively avoided.
Longer working hours
The 3000MAh large capacity rechargeable battery provides the maximum working time, once fully charged, it can work up to 10 days based on the test of 15-20 people per day.
