CEN/TC 170
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67285 | LVS EN ISO 8596:2018/A1:2020 | Ophthalmic optics - Visual acuity testing - Standard and clinical optotypes and their presentation - Amendment 1 (ISO 8596:2017/Amd1:2019) | Standarts spēkā |
| 7522 | LVS EN ISO 8597:1996 | Optics and optical instruments - Visual acuity testing - Method of correlating optotypes | Atcelts |
| 30546 | LVS EN ISO 8598-1:2015 | Optics and optical instruments - Focimeters - Part 1: General purpose instruments (ISO 8598-1:2014) | Standarts spēkā |
| 7516 | LVS EN ISO 8598:2000 | Optics and optical instruments - Focimeters | Atcelts |
| 7516 | LVS EN ISO 8598:2002 | Optics and optical instruments - Focimeters | Atcelts |
| 7488 | LVS EN ISO 8599:2000 | Optics and optical instruments - Contact lenses - Determination of the spectral and luminous transmission | Atcelts |
| 7578 | LVS EN ISO 8612:2002 | Ophthalmic instruments - Tonometers | Atcelts |
| 27563 | LVS EN ISO 8612:2010 | Ophthalmic instruments - Tonometers (ISO 8612:2009) | Standarts spēkā |
| 7473 | LVS EN ISO 8624:1996 | Optics and optical instruments - Ophthalmic optics - Measuring system for spectacle frames | Atcelts |
| 7586 | LVS EN ISO 8624:2002 | Ophthalmic optics - Spectacle frames - Measuring system and terminology | Atcelts |
Displaying 501-510 of 581 results.