Résumé
Specifies the optical test methods the requirements for which are given in ISO 4849 to ISO 4853. The other test methods are given in ISO 4855. The following tests are described: test for refractive, astigmatic and prismatic powers, diffusion test, test for quality of material and surface, determination of transmittance. Annex A describes testing of unmounted oculars. Annexes B and C describe two other optional methods for prismatic power measurement.
Informations générales
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État actuel: AnnuléeDate de publication: 1981-05Stade: Annulation de la Norme internationale [95.99]
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Edition: 1Nombre de pages: 17
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Comité technique :ISO/TC 94/SC 6ICS :13.340.20
- RSS mises à jour
Cycle de vie
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Actuellement
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Révisée par
PubliéeISO 18526-1:2020
PubliéeISO 18526-2:2020