CEN/TC 170
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 7528 | LVS EN ISO 7944:2000 | Optics and optical instruments - Reference wavelengths | Atcelts |
| 7525 | EN ISO 12867:1998 | Ophthalmic instruments - Trial frames (ISO 12867:1998) | Atcelts |
| 7525 | LVS EN ISO 12867:2000 | Ophthalmic instruments - Trial frames | Atcelts |
| 7524 | EN ISO 9801:1999 | Ophthalmic instruments - Trial case lenses (ISO 9801:1997) | Atcelts |
| 7524 | LVS EN ISO 9801:1999 | Ophthalmic instruments - Trial case lenses | Atcelts |
| 7523 | LVS EN ISO 9342:1998 | Optics and optical instruments - Test lenses for calibration of focimeters | Atcelts |
| 7523 | EN ISO 9342:1998 | Optics and optical instruments - Test lenses for calibration of focimeters (ISO 9342:1996) | Atcelts |
| 7522 | EN ISO 8597:1996 | Optics and optical instruments - Visual acuity testing - Method of correlating optotypes (ISO 8597:1994, including Technical Corrigendum 1:1995) | Atcelts |
| 7522 | LVS EN ISO 8597:1996 | Optics and optical instruments - Visual acuity testing - Method of correlating optotypes | Atcelts |
| 7521 | LVS EN ISO 8596:1996 | Ophthalmic optics - Visual acuity testing - Standard optotype and its presentation | Atcelts |
Displaying 471-480 of 578 results.