GSO ISO 10939:2021
Gulf Standard
Current Edition
Approved on
01 July 2021
Ophthalmic instruments — Slit-lamp microscopes
GSO ISO 10939:2021 Files
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GSO ISO 10939:2021 Scope
ISO 10939:2017, together with ISO 15004‑1 and ISO 15004‑2, specifies requirements and test methods for slit-lamp microscopes to provide slit illumination and observation under magnification of the eye and its adnexa.
ISO 10939:2017 is not applicable to microscope accessories, e.g. photographic equipment and lasers.
ISO 10939:2017 takes precedence over ISO 15004‑1 and ISO 15004‑2, if differences exist.
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