Log inSign up
LANGUAGE en
Menu
STOREHelp centerContactsDelivery chargesABOUT US News
SEARCH
0
Total price
0 EUR
PRICES include / exclude VAT
>CSN Standards>19 OPTICAL INSTRUMENTS, DEVICES FOR CINEMATOGRAPHY AND REPROGRAPHY>1950 Eye optics, common requirements>CSN EN ISO 10938 - Ophthalmic optics - Chart displays for visual acuity measurement - Printed, projected and electronic
Released: 01.05.2017
CSN EN ISO 10938 - Ophthalmic optics - Chart displays for visual acuity measurement - Printed, projected and electronic

CSN EN ISO 10938

Ophthalmic optics - Chart displays for visual acuity measurement - Printed, projected and electronic

Format
Availability
Price and currency
English Hardcopy
In stock
52.00 EUR
FREE Shipping
Number of Standard:CSN EN ISO 10938
Category:195006
Pages:20
Released:01.05.2017
Catalog number:501826
DESCRIPTION

CSN EN ISO 10938

CSN EN ISO 10938 This International Standard applies to displays of optotypes generated by chart projectors and all other visual acuity measurement systems that use recognition of high-contrast optotypes and that are designed for general use, including optotypes printed on media (either opaque or intended for transillumination), those generated electronically, and those produced by optical projection.
Original English text of CSN EN Standard.
The price of the Standard included all amendments and correcturs.
Print