Investigation on Optical Window of Laser Initiation Device
NIE Xiangjin,KUANG Zhibing Guizhou Jiulian Industrial Explosive Materials Development Co.,Ltd.(Guizhou Guiyang,550001)
Plane lens,convex lens,biconvex lens and Graded Index Lenses(GRIN) are designed in this paper,and the advantages and disadvantages of different optical windows are discussed in detail by initiation method.Study results show that ignition energy threshold of GRIN is much lower than other optics windows,which makes it the most ideal window lends at present.
【CateGory Index】： TQ565