This standard applies to displays of optotypes for all clinical visual acuity measurement systems thatuse recognition of high-contrast optotypes and that are designed for general use including optotypesprinted on opaque media, those intended for transillumination, electronically generated or projecteddisplays.
- Published:
- 2010
- Number of Pages:
- 18
- File Size:
- 1 file , 100 KB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
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