ČSN EN ISO 10685-2ČSN EN ISO 10685-2 This part of ISO 10685 specifies the commercial information and file format used for trading spectacle frames and sunglasses. This part of ISO 10685 includes
ČSN EN ISO 8980-1ČSN EN ISO 8980-1 This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished single-vision and multifocal spectacle
ČSN EN ISO 7998ČSN EN ISO 7998 V této mezinárodní normě se definují termíny vztahující se k brýlovým obrubám a brýlovým čočkám a uvádí se seznam ekvivalentních termínů v angličtině, francouzštině,
ČSN EN 16128 ed. 2ČSN EN 16128 ed. 2 This European Standard specifies the reference method for the testing of spectacle frames, ready-to-wear spectacles, sunglasses and other items for eye and fa
ČSN EN ISO 12870ČSN EN ISO 12870 This International Standard specifies fundamental requirements for unglazed spectacle frames designed for use with all prescription lenses. It is applicable to fr
ČSN EN ISO 10322-1ČSN EN ISO 10322-1 This part of ISO 10322 specifies requirements for the optical and geometrical properties of all semi-finished single-vision and multifocal spectacle lens blanks
ČSN EN ISO 10322-2ČSN EN ISO 10322-2 This part of ISO 10322 specifies requirements for the optical and geometrical properties of semi-finished lens blanks with finished progressive-power and degres
ČSN EN ISO 11381ČSN EN ISO 11381 This International Standard specifies requirements for ISO metric screw threads for use with spectacle frames. Provision is made for screw threads of the following
ČSN EN ISO 13666ČSN EN ISO 13666 This document defines terms relating to ophthalmic optics, specifically to blanks, finished spectacle lenses and fitting purposes. Terms relating to processes and
ČSN EN ISO 21987ČSN EN ISO 21987 This document specifies requirements and test methods for mounted spectacle lenses relative to the prescription order.
ČSN EN ISO 8980-2ČSN EN ISO 8980-2 This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished power-variation lenses.