ISO 8980-1:2004 pdf free.Ophthalmic optics — Uncut finished spectacle lenses — Part 1: Specifications for single-vision and multifocal lenses. This part of ISO 8980 specifies requirements for the optical and geometrical properties for uncut finished single-vision and multifocal spectacle lenses. 2 Normative references ISO 7944, Optics and optical instruments — Reference wavelengths ISO 8429, Optics and optical instruments — Ophthalmology...
ISO 13212:2011 pdf free
ISO 13212:2011 pdf free.Ophthalmic optics — Contact lens care products — Guidelines for determination of shelf-life. The purpose of stability tests of contact lens care products is to obtain sufficient information to enable the manufacturer to establish an appropriate shelf-life and identify any unique storage conditions required to appear on the labelling for the product. The quality of a contact...
AS ISO 10322.1:2017 pdf free
AS ISO 10322.1:2017 pdf free.Ophthalmic optics - Semi-finished spectacle lens blanks, Part 1: Specifications for single-vision and multifocal lens blanks. Compared with previous editions, this part of ISO 10322 now applies to all types of semi-finished singlevision and multifocal lens blanks. This part of Iso 10322 specifies requirements for the optical and geometrical properties of all semifinished single-vision and multifocal...