Historical
ISO 10943:1998
Ophthalmic instruments -- Indirect ophthalmoscopes
This International Standard, together with ISO 15004, 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 International Standard takes precedence over ISO 15004, if differences exist.
This International Standard is not applicable to condensing lenses used for indirect ophthalmoscopy or to accessories.
This International Standard 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.
Content Provider
International Organization for Standardization [iso]
