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股和网状三种。对单股光纤来说，它的直径为ф6～ф20mm.同时又可分为体发光和端发光两种.而对多股光纤来说,均为端发光.多股光纤的直径一般为ф0.5～ф3mm,而股数常见为几根至上百
http://blog.alighting.cn/yuquanled/archive/2009/6/6/10786.html2009/6/6 15:18:00
http://blog.alighting.cn/yuquanled/archive/2009/6/6/10787.html2009/6/6 15:18:00
http://blog.alighting.cn/yuquanled/archive/2009/6/6/10785.html2009/6/6 15:17:00
http://blog.alighting.cn/yuquanled/archive/2009/6/6/13455.html2009/6/6 15:13:00
http://blog.alighting.cn/yuquanled/archive/2009/6/6/13454.html2009/6/6 15:12:00
http://blog.alighting.cn/yuquanled/archive/2009/6/6/13453.html2009/6/6 15:11:00
http://blog.alighting.cn/yuquanled/archive/2009/6/6/13458.html2009/6/6 15:10:00
http://blog.alighting.cn/yuquanled/archive/2009/6/6/13457.html2009/6/6 15:09:00
能没有损耗，所以光纤传送距离约30m左右为最佳。 led光纤灯的光纤有单股、多股和网状三种。对单股光纤来说，它的直径为ф6～ф20mm.同时又可分为体发光和端发光两种.而对多
http://blog.alighting.cn/yuquanled/archive/2009/5/29/3643.html2009/5/29 8:41:00
http://blog.alighting.cn/yuquanled/archive/2009/5/16/3423.html2009/5/16 8:42:00
