[较高可信]佳能5D4将可能会推出2800万像素和1800万像素两个版本。 - 未名空间MITBBS历史存档

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[较高可信]佳能5D4将可能会推出2800万像素和1800万像素两个版本。

[较高可信]佳能5D4将可能会推出2800万像素和1800万像素两个版本。# PhotoGear - 摄影器材

a*y2015-04-14 07:04

1 楼

我们小时候，发烧了就穿多点，出点汗就好拉。美国这边发烧了就把孩子脱光，物理降
温。我们觉得发烧是冻着了，美国人觉得发烧跟冷没关系。
现在宝宝发烧的时候，也不知道给穿多少。总是很纠结。

s*x2015-04-14 07:04

2 楼

佳能5D4将可能会推出两个版本，分别是1800万的5D4c和2800万的5D4。5D4不用说了肯
定是5D3的后续机型，但不具备4K视频拍摄能力，而5D4c则是偏重于视频拍摄功能，并
且将支持4K视频拍摄。消息称，5D4c将会采用比5D4更低像素的传感器，将会使用到佳
能EOS电影系统的技术，可能会采用与C300 II相同的双通道读取功能。新机将于今年的
夏季或秋季之间发布。
传闻中5D4c的规格参数：
采用1800万像素传感器，
64点自动对焦系统，
ISO 100-204800，
具备4K拍摄能力，目前并未提供准确的帧速率，
采用第三代全像素双核CMOS AF（Dual Pixel AF III）
将会拥有更多更先进的视频功能，
将会使用到佳能EOS电影系统的技术，可能会采用与C300 II相同的双通道读取功能。
传闻中佳能5D4规格参数：
采用2800万像素传感器，
每秒12张的连拍速度，
同样采用第三代全像素双核CMOS AF（Dual Pixel AF III），
相较于5D3更新进的自动对焦系统，
采用与7D2相同的防闪烁技术，
与5Ds同样的剪裁模式，
ISO 100-204800，可扩展至409600。

s*t2015-04-14 07:04

3 楼

多大的宝宝？小宝宝自身调整体温的能力不强，发烧千万不能用捂出汗的方法，应该少
穿衣服，用物理降温（老美的方法）

a*32015-04-14 07:04

4 楼

"每秒12张的连拍速度，"不可能把，这样1d怎么活啊

y*b2015-04-14 07:04

5 楼

(CW4) Canon EOS 5D Mark IV coming as 2 versions (5D Mark IV & Mark IVc, 28MP
vs 18MP)
"I have been told (thanks) that Canon will announce two versions of the EOS
5D Mark III successor: the EOS 5D Mark IV and the EOS 5D Mark IVc. The
former will be a “straight” update to the EOS 5D Mark III, the latter will
be more video oriented, and it will feature 4k (while the Mark IV will not).
The source suggests that the 5D Mark IVc will have a lower resolution sensor
than the 5D Mark IV, and that some of the technologies featured on Canon’s
Cinema cameras will be sported on the 5D Mark IVc. The source also
mentioned that the 5D Mark IVc will have the dual-channel readout of the EOS
C300 Mark II (this rumor was already floating around the web).
I have some new specs to report. The source stated that the 5D Mark IVc will
have
18MP
61 point AF system
ISO 100-204.800
4k video (source says Canon has yet to define the frame rate)
Dual Pixel AF III
Many advanced video features
Features taken from Canon’s Cinema cameras
An interesting point: the source stated that Canon has yet to mark the frame
rate for 4k video recording on the 5D Mark IVc. Apparently there are some
heat issues with the frame rates Canon wants to deliver, which could be due
to firmware problems.
The “straight” 5D Mark IV may have the following specs;
28MP sensor
12fps
Dual Pixel AF III
New and more advanced AF system (compared to EOS 5D Mark III), apparently it
will not be the same AF as the 5D Mark IVc (which sounds a bit weird to me)
Anti-flickr technology (seen first on the EOS 7D Mark II)
Crop mode (featured on the EOS 5Ds)
ISO 100-204.800 (expandable to 409.600)
In general, expect many of the technologies Canon unveiled with their latest
cameras to be featured on the EOS 5D Mark IV and 5D Mark IVc. Announcement
of both cameras is expected between Summer and Fall 2015.
Stay tuned, and let me know what you think….
About our rumor rating:
CW1 – probably fake rumor, not reliable (less than 15% chance to be real)
CW2 – rumor from an unknown/new source, but otherwise at least a plausible
rumor (20%-49% chance to be real)
CW3 – around 50% chance to be real, coming from a known source, or from new
source with good insight in Canon’s business
CW4 – rumor from a known source that was right in the past, high
probability to be true (60%-80% chance to be real)
CW5 – as good as certain to be true"

p*e2015-04-14 07:04

6 楼

靠,让人犹豫买哪台了

【在 s******x 的大作中提到】

: 佳能5D4将可能会推出两个版本，分别是1800万的5D4c和2800万的5D4。5D4不用说了肯
: 定是5D3的后续机型，但不具备4K视频拍摄能力，而5D4c则是偏重于视频拍摄功能，并
: 且将支持4K视频拍摄。消息称，5D4c将会采用比5D4更低像素的传感器，将会使用到佳
: 能EOS电影系统的技术，可能会采用与C300 II相同的双通道读取功能。新机将于今年的
: 夏季或秋季之间发布。
: 传闻中5D4c的规格参数：
: 采用1800万像素传感器，
: 64点自动对焦系统，
: ISO 100-204800，
: 具备4K拍摄能力，目前并未提供准确的帧速率，