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Test Chart SH-4

  • Product Detials: 

    Test Chart SH-4

     

    1.Packaging :           Carton

    2.Minimum Order:     1 to 99 Unit

    3.Lead Time:            2 to  14Days

    4.FOB Port:             TIANJIN   SHANGHAI     BEIJING  & OTHERS

    5.Other :                  ODM & OEM   are welcome

     

    Specification

     

    Size: 600mm×370mm×60mm
    Input voltage: AC 220V+20%
    Length of the cable: 1.5m
    Power: The normal working state is not greater than 30VA
    Working temperature: 40~80
    Relative humidity: 30%~85%
    Test distance: 5m
    Weight: 2.3kgs

     

    Features

     

     

      SH-4 remote-controlled standard vision test chart is a kind of new product developed by our company, which adopting the energy-efficient natural light source on the basis of carrying out national standard of the Peoples Republic of China.
            The remote-controlled standard vision test chart has increased charts of letter, children, etc. except the national standard charts. Enable it on the basis of possessing basic function of the ordinary vision chart, also can carry on red green detection, astigmatism detection, worth measure, cross line network measure etc.
            SH-4 remote-controlled standard vision test chart with compact, lightweight, solid, handy, accurate, reliable, uniform-lighted, flicker-free, anti-aging characteristics is economizing on electricity and widely used in hospitals, schools, enterprises and public places. The remote-controlled standard vision test chart is concerned for the health of eyesight whenever you use it. It will improve the eyesight of the eye tester and glasses buyer after they wear glasses, facilitate their daily life and work, and make them healthy and feel comfortable.
            SH-4 vision test chart that carries out national standard of the Peoples Republic of China is multi-functional and exquisitely printed. It adopts adjustable brightness and imitates natural light to perspect, and can carry on simple, accurate, fast test to the persons who have an eye test.

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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 

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