photozone关于SONY E 16MM/2.8和Olympus 17mm f/2.8的测试....
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[1 楼] haoyj93
[资深泡菜]
10-12-11 10:49
photozone.de关于SONY E 16MM/2.8和Olympus M.Zuiko 17mm f/2.8的测试....
============================================================================ Olympus M.Zuiko 17mm f/2.8 + GF1 http://www.photozone.de/olympus--four-thirds-lens-tests/468-oly_17_28?start=1 ============================================================================= Sony E 16mm f/2.8 + NEX5 http://www.photozone.de/sony-alpha-aps-c-lens-tests/542-sony16f28nex?start=1 ============================================================================= Sony E 16mm f/2.8还不错? |
[11 楼] totenkopf
[泡菜]
10-12-26 13:19
MTF结果与画幅有关。同样的镜头用在全幅上和APS-C上得出的结果是不一样的,前者会高很多。photozone能找到这样的对比。
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[10 楼] wjbcx
[泡菜]
10-12-26 11:51
However, this is only a part of the truth. Micro-4/3 images are auto-corrected according to the stored lens profile (lens firmware) - this is done either by the camera directly (JPEG) or by the more popular RAW-converters a la Photoshop.
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[9 楼] wjbcx
[泡菜]
10-12-26 11:42
原文由 richthofen 在2010-12-11 20:35发表 这里有: http://www.photozone.de/lens-test-faq ![]() |
[8 楼] 167
[陈年泡菜]
10-12-11 20:36
原文由 richthofen 在2010-12-11 20:35发表 是这样的 |
[7 楼] richthofen
[资深泡菜]
10-12-11 20:35
原文由 haoyj93 在2010-12-11 17:54发表 我理解EXTREME是边角 BORDER是外圈 CENTER是中心 不就知道理解的对不对 |
[6 楼] haoyj93
[资深泡菜]
10-12-11 17:54
原文由 richthofen 在2010-12-11 11:20发表 看MTF参数Center和Border好像都是16/2.8比17/2.8高? MTF那个Extreme是指测的啥?在F2.8和F4时17/2.8比16/2.8高,其它16/2.8比17/2.8高... [haoyj93 编辑于 2010-12-11 17:55] |
[5 楼] 禄来党
[禁言中]
10-12-11 12:10
等待松下14和索尼16的对比~~
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[4 楼] 手倦抛书
[泡菜]
10-12-11 11:56
把默认锐度调高些,就成了某些人判断镜头的依据了。
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[3 楼] 立方体
[老坛泡菜]
10-12-11 11:40
本来嘛,好不好,不是听来的。
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[2 楼] richthofen
[资深泡菜]
10-12-11 11:20
17的边缘成像比16好
其它不如16 考虑到17是接的4/3 16接的APS 那么还是16好些 |