GOST IEC TR 60825-9-2013 Safety of laser products Part 9 Compilation of maximum permissible exposure to incoherent optical radiation《激光产品安全 第9部分 最大允许非相干光辐照的汇集》.pdf

1、2014 , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC) IEC/TR 60825-9null2013 9 (IEC/TR 60825-9:1999, IDT) IEC/TR 60825-92013 II, 1.092 . 1.22009 . , . , , -, 1 - - ( )2 3 , (- 432013 7 2013 .) : ( 3166) 00497 ( 3166) 00497 AMKZKGRUTJUZ 4 08 2013 . 1408- IEC / TR 60825-9nu

2、ll2013 - 01 2014 .5 IEC / TR 60825-9:1999 Safety of laser products Part 9: Compilation of maximum permissible exposure to incoherent optical radiation. (- 9. ). / 60825-92009 (IDT). - .6 III IEC/TR 6082592013 C, 2014 -, - , . () - . , - - IEC/TR 60825-92013 IV1 12 23 24 84.1 .84.2 .84.3 .84.4 , 94.5

3、 .114.6 .124.7 .124.8 .124.9 .194.9.2 .194.10 .195. .195.1 .195.2 .20 A ICNIRP 24 B ICNIRP .26 .27 D () 28 A ( ) 30 311 2014 null07null011 - () 180 3000 . - , . , , , - , , (, .); . - . . . . - . IEC 60825-1.1 IEC 60825-1 ( ) IRPA / CNIRP ( ). ACGIH - .2 , , IEC 60825-1.3 , , . IEC 60825-1 , . , 608

4、25-1.4 .5 - - , . , - , 23 . IEC/TR 6082592013 9 Safety of laser products. Part 9.Compilation of maximum permissible exposureto incoherent optical radiation IEC/TR 60825-92013 21.1 - 180 1 , . ; . -, .1.2 , .2 , - . . , .IEC 60050-845:1987, International electrotechnical vocabulary; Chapter 845: Lig

5、hting (- 845: )IEC 60825-1:1993, Safety of laser products Part 1: Equipment classification, requirements and users guide ( 1: , - )ISO 1000:1992, SI units and recommendations for the use of their multiples and of certain other units ( )ISO 11145:1994, Optics and optical instruments Lasers and laser-

6、related equipment Vocabulary and symbols ( 11145:1994 . . - )ISO / IEC Guide 51:1999, Safety aspects Guidelines for their inclusion in standards ( -. )3 . - ISO 1000:1992, ISO 11145:1994 IEC 60050(845):1987. - IEC 60825-1 ISO / IEC Guide 51. .3.1 (angular magnification M): , (a) - (a) =. B - 25 . 10

7、 .3.2 (angular subtense): a, ( 1) (. - ), . IEC/TR 60825-92013 3 1 a 3.3 , (aperture, aperture stop): , , (. ).3.4 (apparent source): ( - ), . , - 380 1400 ( 100 ).3.5 (blue light hazard): -, 380 500 .3.6 (coherence): , .3.7 (coherence length): -, .3.8 (diode emitter): p-n , - - 180 1 .3.9 (exposure

8、 distance): - , .3.10 (exposure duration): , , , , .3.11 (incoherent): , - 1 .3.12 (infrared radiation): - 780 1 . - : -, -, -.3.13 (-) (infrared A (IR-A): , - 780 1400 .3.14 (-) (infrared B (IR-B): , - 1400 3000 .3.15 (-) (infrared C (IR-C): , - 3000 1 .3.16 (intended use): , - , , - .3.17 (intermediate source): , , - , , (- IEC/TR 60825-92013 4 ) ( ). , , , . , - , . - 1,5 100 , . . 25 1700 . , 0,7 . 11 100 , . - 187 1700 . 10 . 0,7 10 - ( 3).3.18 (irradiance): (E, / 2): - dP, , dA EPA= dd.3.19 (large source): , , , ( ) - ( ).