STN - Slovak standards

Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Reference lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2023)

Available languages: English

Available design: Print design

Optics and optical instruments - Test lenses for calibration of focimeters - Part 2: Test lenses for focimeters used for measuring contact lenses (ISO 9342-2:2005)

Available languages: English

Available design: Print design

Optics and optical instruments. Test lenses for calibration of focimeters

Available design: Print design

Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses (ISO/FDIS 9342-1:2005)

Available design: Print design

Ophthalmic instruments - Synoptophores (ISO 10944:2009)

Available languages: English

Available design: Print design

Ophthalmic instruments. Synoptophores

Available design: Print design

Ophthalmic instruments - Tonometers (ISO 8612:2009)

Available languages: English

Available design: Print design

Ophthalmic optics - Contact lens care products - Antimicrobial preservative efficacy testing and guidance on determining discard date (ISO 14730:2014)

Available languages: English

Available design: Print design

Ophthalmic optics. Contact lens care products. Antimicrobial preservative efficacy testing and guidance on determining discard date (ISO 14730: 2000)

Available design: Print design

Ophthalmic instruments. Perimeters

Available languages: Slovak

Available design: Print design