PD METER PD-III

PD METER PD-III photo-1
Negotiable MOQ: 5 Sets (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Place of Origin:
Zhejiang, China
Model Number:
PD-IV
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Zhejiang, China
Model Number PD-IV

Specifications

PD meter in new design,CE,ROHS,Measurement of Vertex Distance is achievable.

PD METER IIII
 
 USAGE
        PD Meter is a digital precision optical instrument used to measure distance between human pupils in the process of optometry.
 
FEATURES
1It features consecutive measurement, direct point-sampling and high accuracy of orientation, with mechanical hairspring being used to level at the reflecting point of human cornea.
2It adopts linear sensors of high precision, highly intellectualized electronic system and digital display of measurement results which is more accurate, direct and easy to read.
3The design of LED lamp-house and low power-consumption makes the battery life prolonged.
4The brightness of LED is adjustable.
5Measurement of Vertex Distance is achievable.
6+2.0D compensation for the degree of eyesight is available.
 
MAIN TECHNICAL INDEXES
1Range of measurementBinocular pupillary distance: 4582 mm
Left or right pupillary distance: 22.541 mm
Indication error        ≤0.5 mm
Rounding error        ≤0.5 mm
Distance of target      30 cm∞
Power source         VoltageDC 3V             
Specification5# AA  battery
                      Quantity2 pieces
Time for automatic shut-off               
About 1 minute after stopping operation, or turn it off manually.
Size                 233mm(L)×165mm(W)×70mm(H)
Weight               0.68kg

Send Inquiry to This Supplier

Message
0/5000

Want the best price? Post an RFQ now!
Business Type
Trading Company
Year Established
2003
Factory Size
Below 1,000 square meters
Total Employees
201 - 300 People