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pupil meter
- Product Name:
pupil meter
- Category: Medical devices/Other Devices
- Package: 6pcs/1carton
- Price: Get Latest Price
- Product Detials:
pupil meter
we are a manufacture of ophthalmic instrument in China. If you pay more attention about this field you will know our company is the earliest producer of ophthalmic phoropter in china. Also at the present time our phoropter is the best in China. except the phoropter we also produce the ophthalmic combined table ,projector ,vision box ,PD meter, floor and stand for projector and we also sale the other lens instrument include lens meter, lens edger, lens grooving machine, drilling machine and other testing machine for eyes they are auto refractometer, slit lamp microscope, auto view tester..
And we also can provide original equipment manufacturer (OEM)
Features
PD Meter is a digital precision optical instrument used to measure distance between
human pupils in the process of optometry.
This device is designed in a scientific and reasonable way, integrating technologies
on optics, microelectronics.
The corner reflection light coincidence method is used.
This operates by aligning luminous point on the pupils with measuring line.
Results are displayed digitally.
measurements are given: right, right+left, left.
Results are accurate to within 0.25mm.
Measurements can be made for a single eye or for both eyes.
Possible to measure PD of focusing-point distances ranging from 30cm to infinity.
Automatically switches OFF one minute after operation is completed, thus
conserving power.
Distances from tops of the corner to lenses or frames can also be measured
Specification
Data show range two eyes PD: 44~83mm
Left-right PD: 22~41.5mm
Effective measure range two eyes PD: 45~82mm
Left-right PD: 22.5~41mm
Indication error ≤0.5mm
Rounding error ≤0.5mm
Target distance 30cm~∞
Power supply voltage: DC 6V
Specification: 5#AA battery
Quantity: 4
Automatic shut-off 1minute after operation stops
Instrument size 212mmL×158mmW×58mmH
Net weight 0.6kgs
- Inquiry About pupil meter* is required.
- Contact Info
-
Company： Langfang Far East Prosperous Optical Instrument Co.,Ltd Area： China/Hebei Contact： Ms. Natalia(Marketing Depa Tel： 86-316-6067201 Fax： 86-316-6067206 Web site： www.bjoptics.com Add： Xinyuan Road Langfang Development Zone, Langfang, Hebei, China Zip： 065001
- Supplier's information
-
Langfang Far East Prosperous Optical Instrument Co.,Ltd
Langfang Far East Prosperous Optical Instrument Co., Ltd., lies in Hebei Langfang economic and ..... more >>
Contact： Ms. Natalia(Marketing Depa
