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PhotoGear版 - 才知道Leica是最先发明AF的
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相关话题的讨论汇总
话题: leica话题: af话题: autofocus话题: camera话题: leitz
进入PhotoGear版参与讨论
1 (共1页)
J********o
发帖数: 17447
1
Between 1960 and 1973, Leitz (Leica) patented an array of autofocus and
corresponding sensor technologies. At photokina 1976, Leica had presented a
camera based on their previous development, named Correfot, and in 1978 they
displayed an SLR camera with fully operational autofocus.
然后高层觉得大家不喜欢AF, 于是把专利卖给了minolta..
这是纯纱布.. 眼光短浅..
R***a
发帖数: 41892
2
当时AF速度可能跟后来单反live view af速度一样,
那样的确不如range finder的mf

a
they

【在 J********o 的大作中提到】
: Between 1960 and 1973, Leitz (Leica) patented an array of autofocus and
: corresponding sensor technologies. At photokina 1976, Leica had presented a
: camera based on their previous development, named Correfot, and in 1978 they
: displayed an SLR camera with fully operational autofocus.
: 然后高层觉得大家不喜欢AF, 于是把专利卖给了minolta..
: 这是纯纱布.. 眼光短浅..

E********n
发帖数: 14662
3
每一个伟大的朝代,每一个伟大的公司,最后都非常十分需要这么一个纱布,不然人类
没法进步。
下一个,我看好Satya Nadella。

a
they

【在 J********o 的大作中提到】
: Between 1960 and 1973, Leitz (Leica) patented an array of autofocus and
: corresponding sensor technologies. At photokina 1976, Leica had presented a
: camera based on their previous development, named Correfot, and in 1978 they
: displayed an SLR camera with fully operational autofocus.
: 然后高层觉得大家不喜欢AF, 于是把专利卖给了minolta..
: 这是纯纱布.. 眼光短浅..

w****n
发帖数: 5749
4
这不就跟柯达发明了数码相机一样,呵呵

【在 R***a 的大作中提到】
: 当时AF速度可能跟后来单反live view af速度一样,
: 那样的确不如range finder的mf
:
: a
: they

m**i
发帖数: 9848
5
自动对焦和汽车自动换挡一样,太不酷了。
1 (共1页)
进入PhotoGear版参与讨论
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A New 85L is on the Way [CR2]有人用过Leica Summicron-R 50mm F2.0 这个头没?
zz: CY Zeiss planar T* 50mm f/1.4 vs the Leica Summicron-R 50mm f/2看中一款leica R口老镜,能用在d7000上么
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相关话题的讨论汇总
话题: leica话题: af话题: autofocus话题: camera话题: leitz