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讀(du)碼(ma)器的(de)應用現(xian)在已經(jing)非(fei)常廣泛了，它(ta)涉及了工業(ye)(ye)(ye)行(xing)(xing)業(ye)(ye)(ye)，商業(ye)(ye)(ye)行(xing)(xing)業(ye)(ye)(ye)。設(she)置一些民用行(xing)(xing)業(ye)(ye)(ye)也非(fei)常多。讀(du)碼(ma)器的(de)作用多用于數(shu)據收集(ji)，它(ta)能掃(sao)描(miao)條(tiao)碼(ma)標(biao)簽(qian)，讀(du)取條(tiao)碼(ma)標(biao)簽(qian)中(zhong)儲存(cun)的(de)數(shu)據，然后上傳到計算機(ji)條(tiao)碼(ma)系統，就能得到想(xiang)要的(de)數(shu)據了。

讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)按性(xing)(xing)(xing)能可以(yi)分為工(gong)(gong)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)和商(shang)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)。工(gong)(gong)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)的(de)(de)性(xing)(xing)(xing)能要比商(shang)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)的(de)(de)性(xing)(xing)(xing)能要強(qiang)很多，雖然名(ming)稱為工(gong)(gong)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)和商(shang)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)，但并(bing)不是(shi)工(gong)(gong)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)用(yong)于(yu)工(gong)(gong)業(ye)(ye)(ye)，商(shang)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)用(yong)于(yu)商(shang)業(ye)(ye)(ye)。主(zhu)要還要看用(yong)戶(hu)的(de)(de)需求和掃描背景(jing)。比如(ru)透明瓶子(zi)條(tiao)(tiao)碼讀(du)(du)(du)(du)取，應(ying)盡(jin)量(liang)選擇(ze)性(xing)(xing)(xing)能比較(jiao)強(qiang)的(de)(de)工(gong)(gong)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)，因(yin)為透明條(tiao)(tiao)碼反光強(qiang)，讀(du)(du)(du)(du)取難度(du)大，另外瓶體條(tiao)(tiao)碼不在一個平面(mian)上(shang)，所以(yi)對(dui)條(tiao)(tiao)碼的(de)(de)讀(du)(du)(du)(du)取有一定難度(du)，所以(yi)選擇(ze)性(xing)(xing)(xing)能比較(jiao)強(qiang)的(de)(de)工(gong)(gong)業(ye)(ye)(ye)讀(du)(du)(du)(du)碼器(qi)(qi)(qi)(qi)。

新大陸新大陸NVH200掃描槍采用工業級核心解碼(ma)算法，配備高像素(su)圖像傳感器和紅白雙光(guang)源(yuan)照明(ming)系統，被廣泛用于透明(ming)瓶(ping)子條碼(ma)讀取。