Поиск

Mineral and sapphire watch-glasses. Assembly to the case by adhesive or using a gasket.

Mineral and sapphire watch-glasses. Dimensions and tolerances.

Mineral and sapphire watch-glasses. Qualitative criteria and test methods.

Mineral and sapphire watch-glasses. Anti-reflective treatment.

Mineral and sapphire watch-glasses — Part 3: Qualitative criteria and test methods

Overview ISO 14368-3:2003 defines qualitative criteria and test methods for circular mineral and sapphire watch‑glasses used in horology. Part 3 of the ISO 14368 series specifies the nomenclature for…

Mineral and sapphire watch-glasses — Part 1: Dimensions and tolerances

Overview ISO 14368-1:2000 specifies the dimensions and tolerances for mineral and sapphire watch-glasses, focusing on round, flat types typically with diameters from 8 mm to 35 mm. Issued by the Inte…

Mineral and sapphire watch-glasses — Part 4: Anti-reflective treatment

Overview ISO 14368-4:2020 - "Mineral and sapphire watch‑glasses - Part 4: Anti‑reflective treatment" defines the terminology, test methods and evaluation criteria for anti‑reflective (AR) treatments…

Mineral and sapphire watch-glasses — Part 2: Assembly to the case by adhesive or using a gasket

Overview ISO 14368-2:2003 specifies the dimensional requirements of the interface for assembling round mineral and sapphire watch-glasses to a watch case using either adhesive or a gasket. Developed…