Số hiệu tiêu chuẩn
EN 1836/A2
Tên tiêu chuẩn
Personal eye protection - Sunglasses, sunglare filters for general use and filters for direct observation of the sun; Amendment A2
Ngày phát hành
2003-11-00
Tiêu chuẩn tương đương
DIN EN 1836 (2004-02), IDT * BS EN 1836 (1997-07-15), NEQ * NF S77-114/A2 (2004-01-01), IDT * SN EN 1836/A2 (2004-01), IDT * OENORM EN 1836 (2004-04-01), IDT * SS-EN 1836/A2 (2004-03-05), IDT * UNE-EN 1836/A2 (2004-04-30), IDT * UNI EN 1836:2004 (2004-12-01), IDT * CSN EN 1836 (1998-03-01), IDT * DS/EN 1836/A2 (2004-03-15), IDT * NEN-EN 1836:1997/A2:2003 en (2003-11-01), IDT * NEN-EN 1836:1997/A2:2003 nl (2003-01-01), IDT * SFS-EN 1836/A2:en (2004-06-04), IDT
Từ khóa
Absorption * Categories * Dark filters * Data of the manufacturer * Days * Definitions * Edge * Eye protectors * Eyes * Filters * Filters (eye protectors) * Fine mechanics * Fire risks * Flammability * Glass * Glasses * Information * Infra-red * Irradiance * Lens power * Light * Light transmission * Light transmittance * Marking * Materials * Mathematical calculations * Measurement * Measurement conditions * Mechanical properties * Mechanics * Night * Optical properties * Optics * Personal * Phototropy * Physical properties * Polarization (wave physics) * Production * Properties * Protective clothing * Radiation * Refractive index * Replacement * Scattered light * Solar radiation * Specification (approval) * Spectacles (eyeglasses) * Spectral emittance * Strength of materials * Sunglasses * Surfaces * Symbols * Testing * Transmittance * Uncertainties * Use * UV * Wavelengths