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星特朗GRANITE 8X42ED 望远镜
双筒望远镜 [产品型号] GRANITE 8X42ED [光学系统] Roof [物镜口径] 42MM [放大倍数] 8倍 [其他参数] 视野角:8.1° 线性视野(1000m):142m 射出口径:5.3mm 良视距:17mm Near Focus:1.98m 棱镜:BAK-4 光学镀膜:多层镀膜 防水性能:有 携带箱:尼龙适用三脚架 重量:680.39g