钻石火彩的分类

　　zuanshishanyaodehuocaishirenmenxihuanzuanshideyuanyin，youhuocaidezuanshihuixiandemenghuanmili，meiyikezuanshi，douyouzijidutedehuocai。zuanshidehuocaishizuanshishanliangdebiaoshi，neimezuanshihuocaidoufenjileini?zuanshihuocaikeyifenweiwaibuhuocai、neibuhuocai、shanguanghuocaijisesanhuocai。danshi，tamengezidehanyidingyishibingbuxiangtongdee！xiamianxiaobianjiuweidajiazhuyijieshaozheisileizuanshihuocaidedingyi。

　　(yi) waibuhuocai(external brilliance)

　　waibuhuocaiyejiushizuanshideguangze，tashiyouzuanshidebiaomianfanshesuoyinqi，erfanshelvdegaodiduiguangzeqiangruochanshengxiangyingdeyingxiang。fanshelvyuegao，huocaiyueqiang。youyuzuanshidefanshelvyuzheshelvchengxiaxiangguanguanxi，yinci，zheshelvyuegao，zuanshiguangzeyueqiang。

　　fanshelvyuzheshelvgongshi：r0=(n-1)2/(n 1)2 ×100%。r0weifanshelv，nweizheshelv。

　　zuanshideguangzebujinjinshizheshelvdeyuanyinyingxiang，haiyoukenengshibiaomianzhiliang、pingzhengduhepaoguangdu。yejiushishuozuanshidebiaomianyuepingzheng，paoguangduyuegao，guangzeyueqiang，xiaobiantishizuanshiqiegongshifu，weilezuanshidehuocai，yidingyaojinshenzuanshipingmiandeqiemohepaoguang。

　　(er) neibuhuocai(internal brilliance)

　　zuanshideneibuhuocaishiyouzuanshidezhesheguangsuoyinqide。ruguosheruzuanshineibudeguangtongguozuanshitingbuxiaomianquanbufanshe，bingcongguanbufanshechulai，zezuanshixiandeguangcaiduomu，shuoshuoshenghui。ruguorushedaozuanshizhongdeguangquanbuhuobufencongzuanshitingbushechu，zezuanshihuixiandedaiban。

　　zuanshibixujingxinsheji，cainengtixianzuanshideneibuhuocai，zuanshiqiemobixuyaokaolvzuanshimiandeduoshaohemianyumianjianyuanjiaodudengwenti，erzheixiedouyidingyaofucongzuanshideguangxuexingzhiyuanli。

　　(san)　shanguanghuocai(scintillation brilliance)

　　shanguangshizuanshizaizhuandonghuoguangyuanfashengbianhuadeshihou，zuanshideyanse，guanghuiheshanguangyesuizhibianhua。zuanshifanshejinruguangdeliangyuzuanshidekemianshuliang，daxiaohejihexingzhuanghepaoguangchengduxixixiangguan。

　　zuanshixiangyaofuyoushengqi，jiubixujiyuzuanshideguangxuetezheng，jinxingjingxindejiagongsheji，shidezuanshizaizhuandongshihuozheguangyuanbeigaibianshi，nengchanshengyanse、guanghuiheshanguangdebianhua。

　　(si) sesanhuocai(dispersive brilliance)

　　youyuziranguang[baokuohongguang(780-640nm)、chengguang(640-595nm)、huangguang(595-570nm)、lvguang(570-500nm)、languang(500-400nm)heziguang(400-380nm)]zhongdegezhongdanseguangjingguozuanshidezheshehou，guangxiansexiangchanshenglefenli。congerxingchengbutongdesecai。ziranguangjingduocifanshejinyibufenlihoucongguanbushechu，womenzaizuanshideguanbukandaozuanshidegezhongdanseguangle，yejiushichuhuo。

　　yejiushishuozuanshijiagongyiyuehao，ziranguangbeifenliyueda，huocaiyuezu，zuanshiyuemei，jiazhiyuegao。

　　yishangjiushizuanshihuocaifenjileidezhishi，woaizuanshiwangxiaobiantixing：yibanlaishuo，yingxiangzuanshihuocaideyinsushizuanshideqiegong，zhiyouyoulehuocaidezuanshi，caihuixiandegengjiamenghuanmiren，chengweinvrenxinzhongdemengxiang，suoyidajiazaixuangouzuanshi，yeyinggaizuanshidezheifangmianzhibiaoduoyixieguanzhu。