y*b
发帖数: 3190 | 1 "The Canon EOS-1D X Mark II will be Canon’s next full frame camera and we
expect it to be shipping before NAB 2016 rolls around in April of 2016. We’
ve seen the odd specification list that we have written off as speculation
on the part of the information provider.
A few bits of information about Canon’s upcoming flagship have been passed
onto us.
We’re told this will definitely be the first Canon DSLR to have a new DIGIC
7 processor, and most likely two of them. The entire Canon universe is
exp... 阅读全帖 |
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s********e
发帖数: 2783 | 3 据最新消息，佳能可能会在EOS-1D X后续机上采用全局快门，这样可以实现相机拍摄
30fps静止图像，当然这需要大量的升级和新技术如CFast（CF规范的新升级标准）。
那么什么是全域快门？ “全域快门可控制入射光，使其同时在感光元件上曝光。在任
何特定的时间点上，所有感光单元要么同时关闭（结束曝光）要么同时开放（开始曝光
）。相比之下传统快门实际是行扫描的曝光方式，每行像素的曝光依排列先后曝光，该
方式在拍摄快速运动体时可能会出现变形（即“果冻现象”）。 |
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y*b
发帖数: 3190 | 4 http://www.canonrumors.com/2015/02/possible-canon-eos-5d-mark-i
"We’re told the following specifications are for a camera that may turn out
to be the EOS 5D Mark IV, but for the moment it is just a test camera that
may never get to market in this form. We’re expecting a replacement to the
EOS 5D Mark III some time in the final quarter of 2015.
A camera currently being tested specifications
18mp Full Frame CMOS
ISO 100-204,800
61 AF Points (all crosstype)
12fps
Dual CFast
4K Video Capture
It was ... 阅读全帖 |
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d******k
发帖数: 447 | 5 18mp Full Frame CMOS （无所谓，不是像素党我）
ISO 100-204,800 （可能）
61 AF Points (all crosstype) （可能）
12fps （基本不可能）
Dual CFast （可能）
4K Video Capture （可能）
最不可能的就是12fps，不符合观音一贯的挤牙膏作风。
当然如果是真的，那我是要预定了。 |
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y*b
发帖数: 3190 | 6 ANNOUNCEMENT: CANON XC10, A BREAKTHROUGH COMPACT 4K VIDEO AND STILLS
CAMCORDER
http://www.canonrumors.com/2015/04/announcement-canon-xc10-a-br
"Unleashing 4K recording for enthusiasts
Boasting outstanding market leading image quality, traditionally associated
with larger cameras, as well as the flexibility and ease of use of
traditional compact camcorders, the XC10 delivers consistently breath-taking
results. Its advanced imaging engine – a powerful combination of a
specially developed 1” CMOS s... 阅读全帖 |
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y*b
发帖数: 3190 | 7 "The first spec list we’ve seen for the upcoming Canon EOS-1D X Mark II in
a while has hit our inbox. We’re generally hesitant to put a lot behind
specifications that come months before a product launch, especially when
they come from unknown sources.
Canon EOS-1D X Mark II:
20mp CMOS
61pt AF (all crosstype & f/8)
16fps with AF/20fps in live view
4K 60P
FullHD to 240fps
CFast + CF
Touchscreen LCD (can be turned off)
More customization options for the menus and buttons
GPS & WiFi
As I mentioned e... 阅读全帖 |
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y*b
发帖数: 3190 | 8 "I think we’re all waiting eagerly for 2016, as we expect a lot of new
consumer, prosumer and professional products from Canon.
Below is what we expect to see from Canon with some predicted specifications.
Canon EOS-1D X Mark II
This is a no-brainer and we expect this to be the first big product
announcement from Canon in 2016.
Predicted specifications: 20-24mp, ISO 409,000, 15fps, 4K Video, DIGIC 7,
More than 61AF Points, Dual CFast, GPS
Canon EOS 5D Mark IV
We expect to see a brand new version... 阅读全帖 |
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y*b
发帖数: 3190 | 9 will be announced in late August/early September in time for Photokina,
will shoot 4K, have built-in wifi and GPS and have some touchscreen
functionality
"We’re getting new information about the EOS 5D Mark IV quite slowly, but a
lot of it I believe to be reliable.
The latest is about how the camera is going to launch. We’ve confirmed that
the EOS 5D Mark IV will be announced in late August/early September in time
for Photokina, which begins on September 20, 2016 and runs through to
September 25... 阅读全帖 |
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y*b
发帖数: 3190 | 10 (SR5) Bomb rumor! First A9 specs: Dual XQD card slot, unlimited RAW burst.
“The next generation flagship mirrorless camera from Sony will be a giant
leap. It will drop a huge bomb in the imaging industry. It will not be A7III
or A7RIII. It will be a new model above A7 series. I would say A9 (let’s
name it as the new model). So the new A9 will have dual XQD card slot, no
CFast version, only XQD. A9 can do UNLIMITED RAW burst, UNLIMITED. The
camera wont pause for buffering.” |
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y*b
发帖数: 3190 | 11 "We’re told that “more than a few” Canon preferred photographers have
been out testing the EOS 5D Mark IV recently ahead of the expected August
announcement. This should tell us that the camera hardware specifications
have been finalized and the software remains the final piece of the puzzle
to tweak and improve.
While solid specifications remain difficult to come by, we were told a few
things about the video features of the camera.
Internal 4K confirmed (again)
120fps @ 1080p confirmed
We could... 阅读全帖 |
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y*b
发帖数: 3190 | 12 "It’s time for a roundup of the next rumors cameras and lenses. I will
divide them into “rumors from known sources” and “rumors from new sources
”:
Rumors from known sources:
1. Sony High End E-mount camera:
– “The next generation flagship mirrorless camera from Sony will be a
giant leap. It will drop a huge bomb in the imaging industry. It will not be
A7III or A7RIII. It will be a new model above A7 series. I would say A9 (
let’s name it as the new model). So the new A9 will have dual XQD card ... 阅读全帖 |
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b*****s
发帖数: 3390 | 13 入魔帖子链接sonyalpharumors
大意就是可靠消息源说索尼10月或者11月会发布一款E口新机，该消息源曾提供过18-
100mm E口镜头图片、α99 II发布消息以及α99 II规格。但人家没说发布的是啥机子
。同时另一个消息源说索尼有在开发替代7系列的高端E口相机，透露规格如下：
“The next generation flagship mirrorless camera from Sony will be a giant
leap. It will drop a huge bomb in the imaging industry. It will not be A7III
or A7RIII. It will be a new model above A7 series. I would say A9 (let’s
name it as the new model). So the new A9 will have dual XQD card slot, no
CFast version, only XQD. A9 can do UNLIMITED RAW burst... 阅读全帖 |
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b*****e
发帖数: 5133 | 14 跳个远，跳个高，跑个100米全程追拍就可以拍一大堆照片
A9 clear buffer需要两三分钟，相机那时还基本干不了其它事是有点问题的
cfast和xqd都几乎不用等，基本上手指离开快门自己吸口气准备再拍相机就早已经准备
好了
[在 shaver (买买提抗日副总指挥) 的大作中提到：]
:这还不够的话，这个摄影师还是别干了 |
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h******c
发帖数: 2111 | 15 看Tony的视频 缓存满了后 全写到卡里要两分钟 尼玛 能不能整张快点儿的卡
: 跳个远，跳个高，跑个100米全程追拍就可以拍一大堆照片
: A9 clear buffer需要两三分钟，相机那时还基本干不了其它事是有点问题的
: cfast和xqd都几乎不用等，基本上手指离开快门自己吸口气准备再拍相机就早已
经准备
: 好了
: [在 shaver (买买提抗日副总指挥) 的大作中提到：]
: :这还不够的话，这个摄影师还是别干了
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b*****e
发帖数: 5133 | 16 也没搞懂佳能为啥双卡非要是两种不同的卡，以前可以说是为了过渡，现在还这样就是
捣乱。
CF比CFast慢了N倍，绝对拖后腿，所以只能用一卡，还好十几年任何卡都没出过事，包
括给娃用的相机SD卡洗完烘干照样没事。等出事了或有重大事件再插块CF写JPG吧 |
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G*******g
发帖数: 3729 | 17 同时搞CF和CFAST，机身装不下，除非是1DX系列。 |
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b*****e
发帖数: 5133 | 18 不行啊，人家入门机运动照都基本是张张对焦清楚的，哈哈
不过话说回来，单个动物追焦这比例不高啊，估计是61点自动对焦问题。单点或单点扩
展不背光的话对焦完全合焦觉得可以90%以上
至于快速切换对焦区和对焦方式可以用景深按钮上面的自定义按钮，或者把快门边的按
钮设成自定义拍摄模式切换。一个按钮就可以搞定瞬间切换。
170张raw buffer是很保守的估计，CFast卡一口气拍900张以上Raw也是做得到的。实际
使用完全没有buffer写满的顾忌，尽管拍。 |
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G*******g
发帖数: 3729 | 19 90%的成功率拍狮子老虎啥的没问题，老鹰的不行.
: 不行啊，人家入门机运动照都基本是张张对焦清楚的，哈哈
: 不过话说回来，单个动物追焦这比例不高啊，估计是61点自动对焦问题。单点或
单点扩
: 展不背光的话对焦完全合焦觉得可以90%以上
: 至于快速切换对焦区和对焦方式可以用景深按钮上面的自定义按钮，或者把快门
边的按
: 钮设成自定义拍摄模式切换。一个按钮就可以搞定瞬间切换。
: 170张raw buffer是很保守的估计，CFast卡一口气拍900张以上Raw也是做得到的
。实际
: 使用完全没有buffer写满的顾忌，尽管拍。
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b*******l
发帖数: 591 | 20 该实验室拥有充足的研究经费、精良的仪器设备、高素质的一流人才
、完善的数据和信息系统，发表的学术论文和研究报告在国际上备受重视，开发的软件如
FDS、CFAST、FPEtool等在国际上应用广泛，其自行研制的实验设备极大地推动了火灾科
学和火灾安全工程学的发展。美国911事件后，在多方支持下，该实验室提出并主持了“
世贸中心灾难建筑与火灾安全国家级研究计划”，获得了大量的研究经费，
经费 经费 经费 ：）
科
工
博
筑
国
部 |
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