在使用Class IV激光设备之前,必须阅读激光使用安全手册。链接:http://m.baidu.com/from=7300001a/bd_page_type=1/ssid=0/uid=0/baiduid=6402CC37CE3C5287B5D5F2BB2D7A6221/w=0_10_%E6%BF%80%E5%85%89%E5%AE%89%E5%85%A8%E5%88%86%E7%BA%A7/t=zbios/l=1/tc?ref=www_zbios&pu=sz%401320_480%2Ccuid%40D5E808377C2FFCBE58655080D8BFDD3E%257C1420001A39AR6G4B%2Ccua%40600_976_android_4.0_160%2Ccut%40MediaPad%2B7%2BVogue_4.1.2_16_HUAWEI%2Cosname%40baiduboxapp%2Cctv%401%2Ccfrom%407300001a%2Ccsrc%40app_mainbox_txt%2Cusm%400&lid=8516916301976375973&order=10&fm=alop&waplogo=1&dict=20&tj=h5_mobile_10_0_10_title&sec=38290&di=4712e1236d83e4d7&bdenc=1&nsrc=IlPT2AEptyoA_yixCFOxXnANedT62v3IEQGG_yxL_Tur953ybrWxBdNpXy4uLm0TUS4ewWCCfchehi8uKFFsnNACu_9Ssmoh78fbcP8mqtHTUK