CEN/TC 170
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 21138 | LVS EN ISO 8980-4:2006 | Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for anti-reflective coatings | Standarts spēkā |
| 21139 | EN ISO 8980-3:2004 | Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods (ISO 8980-3:2004) | Atcelts |
| 21139 | LVS EN ISO 8980-3:2005 | Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods | Atcelts |
| 21919 | EN ISO 9342-1:2005 | Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2005) | Atcelts |
| 21919 | LVS EN ISO 9342-1:2005 | Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Test lenses for focimeters used for measuring spectacle lenses | Atcelts |
| 21920 | EN ISO 10322-1:2006 | Ophthalmic optics - Semi-finished spectacle lens blanks - Part 1: Specifications for single-vision and multifocal lens blanks (ISO 10322-1:2006) | Atcelts |
| 21920 | LVS EN ISO 10322-1:2006 | Ophthalmic optics - Semi-finished spectacle lens blanks - Part 1: Specifications for single-vision and multifocal lens blanks | Atcelts |
| 21921 | EN ISO 10322-2:2006 | Ophthalmic optics - Semi-finished spectacle lens blanks - Part 2: Specifications for progressive power lens blanks (ISO 10322-2:2006) | Atcelts |
| 21921 | LVS EN ISO 10322-2:2006 | Ophthalmic optics - Semi-finished spectacle lens blanks - Part 2: Specifications for progressive power lens blanks | Atcelts |
| 21922 | EN ISO 11979-3:2006 | Ophthalmic implants - Intraocular lenses - Part 3: Mechanical properties and test methods (ISO 11979-3:2006) | Atcelts |
Displaying 241-250 of 575 results.