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手工制作中镜片玻璃最值钱?
作者:admin 来源:本站 发布时间:2017-12-08 14:27:46 浏览次数:159
  关于镜头的话题理论上是可以开无数篇文章来跟大家聊,但显然,饭要一口一口吃,话要一句一句说,今天小胖想跟大家分享的就是一些在镜头研发和制造上的一些有趣,也算是能增长见识的“扫盲贴”,或许会略略颠覆你对摄影镜头的认知三观!
On the topic of the lens theory is can open countless articles to talk with you, but obviously, a one meal to eat, then to a sentence that chubby today want to share with you is in R & D and manufacturing on the lens is also interesting and informative "paste literacy" you may have to subvert the lens of cognitive views!
“手工制作”是伪命题,产能、出货量和成本决定工艺选择
"Manual production" is a pseudo proposition. Production capacity, shipment and cost determine process selection
首先第一点,很多人对镜头制造存在“人工就是比机械加工来得更好”的认知,理由是像施耐德啊、徕卡啊,原厂蔡司等高大上的品牌可都会采用人工手段来完成,劳斯莱斯也都以手工制造为卖点,武侠小说里的神兵利器哪个不是由大师锻造出来的?所以人工就是好。
First of all, a lot of people are "artificial lens manufacture is better than machining" cognition, reason is like Schneider ah, Leica ah, the original Cai Si tall on the brand will use artificial means to complete, Rolls-Royce are made by hand as a selling point, in the martial arts novel magic weapon which is not made by the master? So manual is good.
但这里存在明显的误区,人工介入的往往是流水线末端的装配环节,而镜头装配一点儿也不黑科技,全是照着图纸依葫芦画瓢,蔡司的主流系列也都是这么干的,日本厂商也早就把一些中低端镜头扔到泰国菲律宾之类的地方装配去了,为的是啥?省成本啊!一条动装机械臂得花多少钱,一个东南亚劳工花多少钱,至于徕卡和蔡司高端镜头一定要Made in Germany,考虑到欧洲的人工费用,成本其实也不低,但厂商请的精算师心里难道没点X数么?佳能尼康索尼高端镜头Made in Japan也不代表日本人工便宜呀。

But there are obvious errors, manual intervention is often the link at the end of the assembly line, and the lens assembly no black technology, all according to drawings yihuhuhuapiao, mainstream series Cai Si is also so dry, the Japanese manufacturers also had some low-end mirror head thrown into the Thailand assembly to places such as Philippines and for what? The cost of the province! How much does a movable loading arm cost? How much does a Southeast Asian worker spend? As for Leica and Zeiss, the high-end lens must be Made in Germany. Considering the labor cost in Europe, the cost is not low, but is the Actuary of the actuaries not X? Canon Nikon SONY high-end lens Made in Japan also does not represent Japanese artificial cheap.

济南玻璃镜片批发

济南玻璃镜片批发
Ji'nan glass lens wholesale
据称,徕卡供应链算是非常刻板了,甲方工程师只管丢图纸要原料供货,别的一概没得谈,属于只在条条框框内行事,缺乏灵活性,也擅长把事情搞复杂,所以它的非制造成本也迟迟居高不下,当然,有时候这种态度也被称为“严谨”,差别就在于看你有没有信仰了。
Allegedly, Leica's supply chain is very rigid, the engineer just cast drawings to raw material supply, all else not to talk, to act only in the internal restrictions and fetters the lack of flexibility, as well as complicate things, so that the manufacturing cost have been high, of course, sometimes it is also called "rigorous attitude" the difference is that you have no faith.

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