IEC--62471--Report(中文)

Leo,1IEC62471200-3000(nm))LED1.BlueLightHazard(BLH)2.Ultravioletradiation(UV)UV-A315-400(nm)UV-B280-315(nm)UV-C100-280(nm)3.Infraredradiation(IR)IR-A780-1400(nm)IR-B1400-3000(nm)IR-C3000-106(nm)4.Thermal(eyes,skin)(Retinalthermal)1.(continuouswavelamp)GLSex2.(pulsedlamp)1OexLeo,21.(nm)(s)UV)200–40030000UV-A)315–40010001000)300–700100100IR)780–300010001000)380–3000102.(nm)(s)300–7000.25–1010-100100-1000010000380–14000,250.25–10)780–1400101.1(RiskGroup1)2.2(RiskGroup2)3.3(RiskGroup3)4.(ExemptGroup)Leo,3UV0.0010.0030.03Wm-2UV1033100Wm-2100100004000000Wm-2sr-1)1.01.0400Wm-228000/28000/71000/Wm-2sr-1)6000/6000/6000/Wm-2sr-1IR()1005703200Wm-2IEC62471-262471ExemptRiskGroupRiskGroup1RiskGroup2RiskGroup3Ultraviolet200-400(nm)UVUVUVBluelight300-400(nm)BluelightorThermal400-780(nm)Infrared780-3000(nm)IRIRIRRetinalthermal780-1400(nm)IRIRIRLeo,4ExemptRiskGroupRiskGroup1RiskGroup2RiskGroup3Ultraviolet200-400(nm)Bluelight300-400(nm)BluelightorThermal400-780(nm)Infrared780-3000(nm)Retinalthermal780-1400(nm)1.(Unintentionalshort-term)2.(Intermittent)3.(likelylong-term)Leo,5RiskGroup3RiskGroup2ExemptGroupExemptRiskGroupExemptRiskGroupExemptRiskGroupRiskGroup1RiskGroup1RiskGroup1ExemptRiskGroupRiskGroup2RiskGroup2RiskGroup1ExemptRiskGroupRiskGroup3RiskGroup2RiskGroup1ExemptRiskGroup7-50(mm)25(mm)25(mm)7(mm)EUVIR7(mm)CW300-700(nm)500Lux200(mm)BLHLBLRLIREN62471IEC62471Eyemovements100s10000sLeo,6HazardExposureLimitsUltravioletradiation(UV)[skin&eyes]30Jm-2Est=E(,t)()t30T=30ENear-UV[eyes]Et=E(,t)t10000(t1000)E10(t1000)T=10000EBluelighthazard(BLH)[retinal]Lt=L(,t)()t10(t10)Lt=L()100(t10)T=10LBLH(smallsource)[retinal]Et=E(,t)()t100(t100)E=E()1(t100)T=100ELeo,7Infraredradiationhazard[eyes]E=E18000t.(t10000)E=E100(t10000)Infraredradiationhazard[skin]Et=E(,t)t20000t.(t10)RetinalthermalhazardL=L()50000t.(10s10s)Retinalthermalhazard(weakvisualstimulus)Lt=L()6000(t10)AngularsubtenseRetinalThermalmin=O.OO17(0.25s)eff=O.O1(10s)eff=min(T0.25)Bluelighthazard(BLH)eff=O.O1(100s)eff=O.1(100s)eff=0.001(T100)eff10000smax