EN ISO 8598:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Optics and optical instruments - Focimeters (ISO 8598:1996)
01-09-2014
08-07-1998
Foreword
1 Scope
2 Normative references
3 Definitions
4 Design requirements and recommendations for general
purpose focimeters
5 Accuracy requirements
6 Testing
ANNEX ZA (normative) Normative references to international
publications with their corresponding European
publications
ANNEX ZB (informative) A-deviations
Specification of minimum requirements in order to guarantee a sufficient quality of use.
| Committee |
CEN/TC 170
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN ISO 8598:1998-12 | Identical |
| NBN EN ISO 8598 : 1998 | Identical |
| NEN EN ISO 8598 : 1998 | Identical |
| NS EN ISO 8598 : 1ED 1998 | Identical |
| I.S. EN ISO 8598:1999 | Identical |
| PN EN ISO 8598 : 2001 | Identical |
| SN EN ISO 8598 : 1999 | Identical |
| UNI EN ISO 8598 : 1999 | Identical |
| UNE-EN ISO 8598:1999 | Identical |
| BS EN ISO 8598:1998 | Identical |
| NF EN ISO 851998 : 1998 | Identical |
| DIN EN ISO 8598 E : 1998 | Identical |
| UNI EN ISO 8980-1 : 2004 | OPHTHALMIC OPTICS - UNCUT FINISHED SPECTACLE LENSES - PART 1: SPECIFICATIONS FOR SINGLE-VISION AND MULTIFOCAL LENSES |
| ISO 9342:1996 | Optics and optical instruments Test lenses for calibration of focimeters |
| EN ISO 8429:1996 | Optics and optical instruments - Ophthalmology - Graduated dial scale (ISO 8429:1986) |
| ISO 7944:1998 | Optics and optical instruments — Reference wavelengths |
| EN ISO 9342 : 1998 | OPTICS AND OPTICAL INSTRUMENTS - TEST LENSES FOR CALIBRATION OF FOCIMETERS |
| EN ISO 7944:1998 | Optics and optical instruments - Reference wavelengths (ISO 7944:1998) |
| ISO 8429:1986 | Optics and optical instruments Ophthalmology Graduated dial scale |
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