CEN/TC 170
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 24839 | LVS EN ISO 21987:2010 | Ophthalmic optics - Mounted spectacle lenses (ISO 21987:2009) | Atcelts |
| 41249 | LVS EN ISO 21987:2017 | Ophthalmic optics - Mounted spectacle lenses (ISO 21987:2017) | Standarts spēkā |
| 34830 | LVS EN ISO 22665:2013 | Ophthalmic optics and instruments - Instruments to measure axial distances in the eye (ISO 22665:2012) | Standarts spēkā |
| 26838 | LVS EN ISO 24157:2008 | Ophthalmic optics and instruments - Reporting aberrations of the human eye (ISO 24157:2008) | Standarts spēkā |
| 67287 | LVS EN ISO 24157:2008/A1:2020 | Ophthalmic optics and instruments - Reporting aberrations of the human eye - Amendment 1 (ISO 24157:2008/Amd 1:2020) | Standarts spēkā |
| 76873 | LVS EN ISO 7921:2024 | Ophthalmic optics and instruments - Near reading charts (ISO 7921:2024) | Standarts spēkā |
| 7528 | LVS EN ISO 7944:2000 | Optics and optical instruments - Reference wavelengths | Atcelts |
| 33672 | LVS EN ISO 7944:2000/AC:2016 | Optics and optical instruments - Reference wavelengths (ISO 7944:1998/Cor 1:2009) | Atcelts |
| 76903 | LVS EN ISO 7944:2024 | Optics and photonics - Reference wavelengths (ISO 7944:2024) | Standarts spēkā |
| 7459 | LVS EN ISO 7998:2000 | Optics and optical instruments - Spectacle frames - Vocabulary and lists of equivalent terms | Atcelts |
Displaying 481-490 of 581 results.