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标题: 1D Mark IV 又一款佳能APS的重量级“鹤顶红” [打印本页]

作者: 断-弦 时间: 2009-10-21 16:01:55 标题: 1D Mark IV 又一款佳能APS的重量级“鹤顶红”

佳能1D Mark IV 真是备受关注。看到几个楼主已经将视频发布了。兴奋之余，又加了几分郁闷。1600w像素（一般），10p连拍（毒药），传感器27.9×18.6mm （郁闷），扩展后的感光度范围可以达到ISO50-102400 （毒药），全新的45点自动对焦系统，拥有39个十字对焦点，可以切换至19点、11点以及两种排列方式的9点对焦（毒药），30帧/秒的1080p视频拍摄（毒中之毒）。
有没有搞错等了那么久竟然出来这个怪胎，毒死我得了。
倒是纪实拍摄新闻和体育记者有福气了。
唉！继续等吧，看看佳能1Ds Mark IV会不会让人真正的眼前一亮，至少不要失望。

作者: 像我这男人 时间: 2009-10-22 00:32:16

听说要4万多？？？谁都选D3S了。。。

作者: Calvin_Chan 时间: 2009-10-22 02:16:28

那个一般的象素~ 是为了在高ISO上面的表现而所作的平衡... ...

作者: 铁牛 时间: 2009-10-22 10:30:21

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作者: 断-弦 时间: 2009-10-22 12:23:03

看看1Dsm mark IV 有什么表现吧？

作者: yellowS15 时间: 2009-10-22 14:54:00

本帖最后由 yellowS15 于 2009-10-22 14:57 编辑

1D Mk4 ISO102400 (1/1000s, f4.0 150 mm) Sample Pic (<-- click to see)

D3s ISO102400 (1/100s f5.0 200mm) Sample Pic (<-- click to see)

作者: 断-弦 时间: 2009-10-22 15:58:44

1D Mk4 ISO102400 (1/1000s, f4.0 150 mm) Sample Pic (
yellowS15 发表于 22/10/2009 13:54

2章照片根本没有可比性。

作者: 铁牛 时间: 2009-10-22 16:08:58

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作者: yellowS15 时间: 2009-10-22 17:29:49

Both pictures were taken indoor, with pre-production model and photos were straight JPG from camera.
I would say both photos were taken with correct exposure. And no post processing were done to bring up the brightness or anything anyway.

Check the exif of both:
D3s 1/100s  f/5
1D Mk4  1/1000s, f/4
D3s photo was taken with about half stop small aperture  but 10 times slower shutter speed.

so the D3s photo was taken under much darker enviroment.

Yes they are not the perfect photos for comparing the two cameras. The 1Ds Mk4 shot doesn't have too much fine detail objects in it and it was taken at a much brighter place.
So if you need good comparison photo,  you probably have to wait until DPReview or some other people that has both cameras doing a proper review under controlled environment.

this is a shot at 51200 with 1Ds Mk4: Sample

作者: 断-弦 时间: 2009-10-22 17:52:10

Both pictures were taken indoor, with pre-production model and photos were straight JPG from camera.
I would say both photos were taken with correct exposure. And no post processing were done to brin ...
yellowS15 发表于 22/10/2009 16:29

说得有道理，给大家分开看还是可以的，不过非要放在一起比一比就一点不合适了。ISO一样，速度光圈差不多，可光线，ＺＯＯＭ都差很多啊。

作者: 深白色 时间: 2009-10-29 11:53:31

大家好专业啊~刚刚入门慢慢学习中

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