[1] | A narican National Standard for the Safe Use of Laaers,Z 136-1980. |
[2] | 徐碣敏等,1.06wm激光测距机对眼的致伤作用及其安全距离估算,《激光与红外》,1983年,第4期,第34-38页. |
[3] | Williem Eppers "Atmospheric Transmission" Handbook of Lasers with Selected Data on Optical Technology 1971.P.39. |