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Top Supplier Cities : Hong Kong   -   Kowloon  
May-13-20
Supplier From Shenzhen, Hong Kong
Mar-26-21
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Dec-03-10

24Plates Ishihara Test Book

$120.00
MOQ: Not Specified
Supplier From Shenzhen, GD, Hong Kong
 
He second type is the 24-plate(abridged) edition used principally at factories and offices of transportation and other concered places of the purpose of conducting usual sample survery for color deficiency in a short space of time when hiring new employees.
Dec-03-10

Ishihara Test Book

$170.00
MOQ: Not Specified
Supplier From Shenzhen, GD, Hong Kong
 
The ishihara`s tests for colour deficency consist of four(4)different types, namely, the first type is the 38-plat(completed).


The ishihara`s tests for colour deficency consist of four(4)different types, namely, the first type is the 38-plate(complete) edition, used principally by ophthalmologists in order to classify completely the bype of color dificiency. The second type is the 24-plate(abridged) edition used principally at factories and offices of transportation and other concered places of the purpose of conducting usual sample survery for color deficiency in a short space of time when hiring new employees. The third type is the 14-plate (concised)edition. On the average, charts of highest accuracy were selected from the 38 plate(complete) edition to conduct minimum examinations of color deficiency. The forth type is the 10-plate for unlettered persons edition or the test for colour deficiency for infants.





Ishihara test :labware tech have stocks of 38 plate ishihara test chart books, for color deficiency: 38 plate book, price is usd170 each .
Aug-23-24
Supplier From Shenzhen, Guangdong, Hong Kong
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Dec-03-10

38Plates Ishihara Test Book

$150.00
MOQ: Not Specified
Supplier From Shenzhen, GD, Hong Kong
 
He first type is the 38-plate(complete) edition, used principally by ophthalmologists in order to classify completely the bype of color dificiency.