Dear customers, all orders for hardcopy versions will be sent on 6th January 2026, we wish you a Merry Christmas and a Happy New Year

PRICES include / exclude VAT
>BSI Standards >11 HEALTH CARE TECHNOLOGY>11.040 Medical equipment>11.040.70 Ophthalmic equipment>PD ISO/TR 19498:2015 Ophthalmic optics and instruments. Correlation of optotypes
immediate downloadReleased: 2015-12-31
PD ISO/TR 19498:2015 Ophthalmic optics and instruments. Correlation of optotypes

PD ISO/TR 19498:2015

Ophthalmic optics and instruments. Correlation of optotypes

Format
Availability
Price and currency
English Secure PDF
Immediate download
Printable - You are authorized to print 1 copy
159.04 EUR
English Hardcopy
In stock
159.04 EUR
Standard number:PD ISO/TR 19498:2015
Pages:12
Released:2015-12-31
ISBN:978 0 580 85357 9
Status:Standard
DESCRIPTION

PD ISO/TR 19498:2015


This standard PD ISO/TR 19498:2015 Ophthalmic optics and instruments. Correlation of optotypes is classified in these ICS categories:
  • 11.040.70 Ophthalmic equipment

This Technical Report specifies a method of correlation between a given set of optotypes and the standard optotype (Landolt ring) formed and presented as specified in ISO 8596.

All test methods are type tests and suitable equivalent test methods may be substituted.