BS EN ISO 10943:2023
$86.31
Ophthalmic instruments. Indirect ophthalmoscopes
Published By | Publication Date | Number of Pages |
BSI | 2023 | 14 |
This document, together with ISO 15004-1 and ISO 15004-2, specifies minimum requirements and test methods for hand-held, spectacle-type, and head-worn indirect ophthalmoscopes for observing indirect images of the eye fundus. This document takes precedence over ISO 15004-1 and ISO 15004-2, if differences exist. This document is not applicable to condensing lenses used for indirect ophthalmoscopy or to accessories. This document is not applicable to table-mounted instruments such as Gullstrand ophthalmoscopes and their derivatives, nor to ophthalmoscopes primarily intended for image capture and/or processing such as those based on scanning laser techniques.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
4 | European foreword Endorsement notice |
6 | Foreword |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
8 | 4 Requirements 4.1 General 4.2 Optical and dimensional requirements |
9 | 4.3 Construction and function 4.4 Optical radiation hazard with indirect ophthalmoscopes 5 Test methods: optical, mechanical and functional requirements |
10 | 6 Accompanying documents 7 Marking |
11 | Bibliography |