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As the leading industrial solid-state laser manufacturer,RFH laser company offer 355nm ultraviolet (UV) laser,nanosecond 532nm green laser and customized laser ,power range in 3W ,5W ,10W ,15W,18W,35W,for marking plastics,gla
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Shenzhen RFH Laser Technology Co.,Ltd was founded in 2007 with headquarters in Shenzhen High-Tech Industrial Park, branch offices in Wuhan and Suzhou and production base in Huiyang.
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After 16 years of development, RFH now has an industrial laser oriented R&D team made up of top professionals and experts from both home and abroad. Its R&D departments cover engineering, laser and electric.
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从健康码到制卡行业中的脉冲紫外绿光激光器赋码
Release time:2021/09/15
从健康码到制卡行业中的脉冲紫外绿光激光器赋码

在疫情期间,出入住宅、办公楼、银行、商店等地方,总要出示健康码、出入证等信息。而乘坐公交、地铁等交通工具,也需要扫码登记。
那么你知道这些二维码是怎么标记的吗?
很多都是激光打标
随着生活中各类“码”“号”的出现,脉冲紫外绿光激光赋码的应用十分广泛。比如:制卡上也需要标注二维码、条形码、工号、序列号等信息。
紫外绿光激光打标具有打标速度快、打标效果好、耐用程度久、绿色环保、低成本损耗和防伪等特点,适用于制卡、包装、医疗等各个领域。
激光打标机 发出激光在材料表面进行文字和图形的标记。它的应用很广泛,
可以是金属和非金属材质。
对于制卡标记而言,需要在卡片上标记连串的数字、图案以及其他代码等内容。
而激光打标机效果精美、统一性强、无耗材、效率高,在制卡标记方面有很大的优势。
关键词: 紫外绿光激光器
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