Customization: | Available |
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Classification: | Physiological Functions of Diagnosis and Monitoring Equipment |
Type: | Pd Distance Meter |
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Audited by an independent third-party inspection agency
1, the instrument uses precise optical structure, the optical path clear, accurate measurement, the measurement data of the digital display, and the left and right display respectively.
2, simple operation, measurement speed. And with adjustable length dial for different test subject line of sight, the measurement becomes IPD
It was simple and accurate.
3, after the end of the measurement with automatic shutdown and memory function, power, and data is not lost.
4, respectively, left or right unilateral measure.
Effective range: Binocular pupillary distance: 50-80mm, left, right pupillary distance: 22.5-40mm |
Indication error: ≤0.5mm |
Target distance: More than 30cm |
Voltage: DC 4.5V (3 AA batteries) |
Power: 10W |
Weight: 0.6kg |
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FAQ:
Q: How to purchase your products ?
A: You can contact with us and purchase from our company directly. Normal procedure is: offer, sign contract, payment and shipment.
Q: What's the warranty for the products ?
A: The free warranty is one year from the date of commissioning qualified. However, we will still provide good after-sales service after warranty period.
Q: Can we visit your factory ?
A: Of course, welcome to visit our factory if you come to China.
Q: How long is the validity of quotation ?
A: Generally, our price is valid within one month from the date of quotation. The
price will be adjusted appropriately as the price fluctuation of raw material in
the market.
Q: What's the production date after we confirm the order ?
A: This depends on the quantity. Normally, for the mass production, we need about
7-10 days to finish the production.