y*b 发帖数: 3190 | 1 (CW5) Image and Specs of Canon 5Ds and 5Ds R leaked (50MP sensor)
"Image and specs of the upcoming Canon 5Ds and EOS 5Ds R leaked at digicame-
info. Two models will be announced next week, the EOS 5Ds and the EOS 5Ds R.
Yesss, it’s a full-frame, high resolution Canon DSLR! :-)
The specs look impressing:
50.6MP full-size CMOS sensor
5DS R is without low-pass filter
Magnesium alloy body
Dust and water sealed
Dual processor DIGIC6
Regular sensitivity ISO 100-6400
Continuous shooting 5 frames / sec.... 阅读全帖 |
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y*b 发帖数: 3190 | 3 "Canon just announced the following cameras and lens!
EOS 5DS for $3699 at B&H or Canada
EOS 5DS R for $3899 at B&H or Canada
EF 11-24mm f/4L USM for $2999 at B&H or Canada
EOS Rebel T6i for $749 at B&H
EOS Rebel T6s for $849 at B&H
The EOS 5DS and EOS 5DS R are the long-awaited 50MP+ full-frame DSLRs. It’s
yet to be seen if the sensor technology has been bought-in (e.g. Sony) or
new Canon technology. At $3699 and $3899 with and without anti-alias filter,
respectively, they are priced modestly (... 阅读全帖 |
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y***n 发帖数: 2318 | 4 尤其讨厌高像素这一点。
佳能新一代5Ds单反曝光
信源:凤凰网|编辑:2015-01-31| 网址:http://www.popyard.org 抄送朋友|打印保留
【八阕】一个劳动人民群众喜闻乐见的好地方:http://www.popyard.org
【八阕】郑重声明:本则消息未经严格核实,也不代表《八阕》观点。--[服务使用须
知]【八阕】一个劳动人民群众喜闻乐见的好地方:http://www.popyard.org
大名鼎鼎的佳能5D MK Ⅱ相机虽然已经是上一旦产品,而新一代的5D MK Ⅲ问世三年有
余,因此现在外界也开始讨论佳能是否已经到了推出新一代5D系列机型的时候了。现在
,从Digicame-Info网站上曝光了一张所谓新一代5D单反相机的渲染图,可以让我们大
致了解一下这款中高端单反究竟是什么样。
点击图片看原样大小图片 点
击
图
片
看
原
图
如果传闻属实的话,那么新一代的机型将不会继续被命名为5D MK Ⅳ,而是采用全新的
5Ds来命名。据悉,这会是佳能EOS 5D系列全画幅数码单反相机的最新机器,具体型号
可能包含了EOS 5Ds以及... 阅读全帖 |
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y***n 发帖数: 2318 | 5 尤其讨厌高像素这一点。
佳能新一代5Ds单反曝光
信源:凤凰网|编辑:2015-01-31| 网址:http://www.popyard.org 抄送朋友|打印保留
【八阕】一个劳动人民群众喜闻乐见的好地方:http://www.popyard.org
【八阕】郑重声明:本则消息未经严格核实,也不代表《八阕》观点。--[服务使用须
知]【八阕】一个劳动人民群众喜闻乐见的好地方:http://www.popyard.org
大名鼎鼎的佳能5D MK Ⅱ相机虽然已经是上一旦产品,而新一代的5D MK Ⅲ问世三年有
余,因此现在外界也开始讨论佳能是否已经到了推出新一代5D系列机型的时候了。现在
,从Digicame-Info网站上曝光了一张所谓新一代5D单反相机的渲染图,可以让我们大
致了解一下这款中高端单反究竟是什么样。
点击图片看原样大小图片 点
击
图
片
看
原
图
如果传闻属实的话,那么新一代的机型将不会继续被命名为5D MK Ⅳ,而是采用全新的
5Ds来命名。据悉,这会是佳能EOS 5D系列全画幅数码单反相机的最新机器,具体型号
可能包含了EOS 5Ds以及... 阅读全帖 |
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y*b 发帖数: 3190 | 6 Canon EOS 5DS Low ISO Dynamic Range up to 2 Stops Better Than EOS-1D X?
"Northlight Images received a comment from a user testing a pre-production
5DS with DPP4. It appears that at low ISO the dynamic range of the EOS 5DS
is 1.5-2 stops better than the EOS-1D X, while high ISO performance (i.e.
ISO 6400) falls slightly behind the EOS 7D Mark II. The same comment/rumor
says the 5DS sensor is similar to the 7D2 sensor from a technological point
of view (puzzles me), and that the 5DS sensor has bee... 阅读全帖 |
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y*b 发帖数: 3190 | 7 http://www.canonpricewatch.com/blog/2015/06/launch-promo-double
"We now have more info on the combo deal that will accompany the 5Ds camera
launch. When you purchase EOS 5Ds and EOS 5Ds R from a Canon USA authorized
dealer on or after June 14th, you can double the mail-in rebate offer on
selected L lenses.
The lens purchase must be made on the same day as the camera purchase — it
may require coordination, especially if you have already pre-ordered, but it
is definitely possible to do.
As our str... 阅读全帖 |
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y*b 发帖数: 3190 | 8 Here is the new specification list (lines in bold are the new specs):
http://www.canonwatch.com/cw3-canon-eos-5ds-eos-5ds-r-specifica
50.6MP full-size CMOS sensor (53MP total count)
5DS R is without low-pass filter
Magnesium alloy body
Dust and water sealed
Dual processor DIGIC6
Regular sensitivity ISO 100-6400, expand to 12800
Continuous shooting 5 frames / sec.
High precision 61-point AF, 41 cross type
EOS iTR AF
150,000 pixel RGB + IR photometry sensor
Added “fine detail” to the Picture Style... 阅读全帖 |
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y*b 发帖数: 3190 | 9 "I’ll lead by saying that a replacement for the Canon EOS 5DS R will not be
coming in 2017, this is potentially a Q3/Q4 2018 camera.
Anything this far out is generally considered unlikely to come to fruition,
but there have been exceptions and specifications always evolve and change
for camera bodies.
This is what we’re told about the EOS 5DS / EOS 5DS R Replacement:
Working prototypes are currently being tested.
The “5DS” series will be amalgamated into a single camera.
No low pass filter.
All ... 阅读全帖 |
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y*b 发帖数: 3190 | 10 "The first thing people have noticed is the maximum ISO of 6400 for both the
EOS 5DS and EOS 5DS R.
We’re told this is because of a much stronger CFA which will produce much
greater color accuracy than anything currently in the Canon lineup.
The EOS 5D Mark IV will be the camera geared to sensitivity and lowlight
performance and we will see one sometime in 2015."
http://www.canonrumors.com/2015/01/more-about-the-eos-5ds-eos-5 |
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y*b 发帖数: 3190 | 11 "We’re told that Canon is aiming for a March 2016 announcement for the
Canon EOS 5D Mark IV. Which will be just before the NAB show in Las Vegas in
April.
We’re told that once the EOS 5D Mark IV is announced and shipping, that the
EOS 5DS, and EOS 5DS R will get a relatively quick update by Canon
standards. The new 5DS series camera(s) will get the new 5D4 body ergonomics
as well as an updated image sensor, maybe a version of this one? . Yes, “
quick” is a relative term, but it does make sense.
... 阅读全帖 |
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l*****8 发帖数: 16949 | 12 完全正常的ISO啊。D810是64-12800. 这个像素多了40%,高感低一档很正常。
和5Ds比起来,D810反倒成了平衡机。 |
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t*********0 发帖数: 303 | 13 有什么高感低一档? 商家给出的是数字 那是骗新手的 要看可用ISO才有用 还得看ISO
画质
5DS都还没出来 高感不一定比D810差 |
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s********e 发帖数: 2783 | 14 参考1DX的命名,如果先出香酥机切香酥鸡叫5Ds的话,那么 5Ds = 5d4, 双像素的平衡
机将是第5个5D,叫5DV合情合理。 |
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t*********0 发帖数: 303 | 15 感觉5Ds就是当年的1DS系列的延续机型
之前我就说过 高像素 ISO要弄上去不是一件容易的事 那个才是真正的突破 所谓A7S的
高感王 就拿12MP有什么好炫耀的 高像素的ISO难造多了
如果真的是这样 那么5Ds画质可能很不错 属于pro机型 而5D4这些不需要太高像素的高
ISO机实属涂抹严重的民用机型 |
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y*b 发帖数: 3190 | 16 zz from CW
EOS 5DS Key features:
50.6 MP CMOS sensor with dual DIGIC 6 processors
150K Pixel RGB+IR Metering Sensor
Up to 5.0 Frames Per Second
61-point AF
Cropped Shooting
EOS 5DS R also includes:
Low-pass cancellation filter
EF 11-24mm f/4L USM Key features:
Explore landscapes from an ultra-wide point of view
The world’s widest-angle rectilinear zoom lens
Minimal distortion – ideal for architecture and interiors
Advanced lens coatings guard against ghosting and flare
Enjoy swift, near-silent A... 阅读全帖 |
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R***a 发帖数: 41892 | 17 近代最早无低通的不算上pro14n怎么行?
D800E有低通滤镜不跟5Ds R一样么?5Ds R也是低通上面加一块反低通
leica |
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b******g 发帖数: 3616 | 20 我觉得5Ds如果除了像素外的表现好,值的入。
镜头可以观望一下。11mm这段这么广其实对拍风光未必是优势,会形成前景巨大背景巨
小的结果。很可能比例失调得厉害。可以等等看,看看有没有牛人想出新的拍法再下手。 |
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y*b 发帖数: 3190 | 21 LOL
zz from CPW
http://www.canonpricewatch.com/blog/2015/02/5ds-preorder-notifi
"Since yesterday’s launch we’ve had a surprising surge in interest for the
5D Mark III and 6D. If you have read the EOS 5DS specs and decided the
camera is just not for you (or are not willing to wait until June), there
are still some excellent deals on the 5D Mark III and 6D as retailers
continue to clear them out:" |
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S***E 发帖数: 1977 | 22 7DII 20.2*1.62*1.62 = 53百万像素
考虑到5Ds有裁剪功能,那么有了5Ds是不是等于“内置”了一个70D? |
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D***3 发帖数: 12712 | 23 sure, When you purchase EOS 5Ds and EOS 5Ds R |
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b******g 发帖数: 3616 | 24 不少职业摄影师已经证明过了。5DS R虽然纸面动态范围差D810大概是2个stop左右。但
实际拍摄中,从中调到暗调的色彩纯净度两者差距不是一个档次,导致实际的可用动态
范围5DS R大概要差D810 4个stop左右,对拍风景来说两者已然不是一个级别的。
自从Sony/Nikon D800/600那一代sensor出来后,彻底改变了最优拍摄的方法。以前都
是追求向右曝光,然后后期降曝来达到好的画质。现在的拍法都是向左曝光,只要能保
证高光没溢出,暗部直接可以拉几个stop回来,依然保证足够的画质。 |
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l*x 发帖数: 396 | 25 5Ds这种高像素机器才是民用机型。pro挣钱追求的是可靠性(出片率),performance(
连拍,对焦)和feature,高像素和pixel peeping画质不重要。 |
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l*x 发帖数: 396 | 26 你说的是没错。高像素是风光摄影的pro机,对焦高感是新闻,婚礼,运动pro机。
可是对高像素呼声最高的是器材派,而非靠摄影挣钱养家糊口的pro。炮厂的每台机器
都是针对特定客户群体的。5Ds更针对大众的要求。 |
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J*********n 发帖数: 6974 | 28 因为有1.6X截幅,很多人都说,买5Ds就不用买7d2了。 |
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s********e 发帖数: 2783 | 30 sRAW, 12.5 MP, 高感应该不错。
终于可以秒了D700了。
5Ds的sRAW 秒D700的RAW啊。。。 |
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t***0 发帖数: 380 | 31 这么说mRAW相当于R,G,B各28M个?比总像素数还多呢?果然黑科技,原来5Ds实际上是
84MP相机呀。
黑的漂亮! |
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t***0 发帖数: 380 | 32 “基本数据量就是原始raw每4个像素,sRAW保留2个像素的色彩值”
所以说没banning了?bing是要做average的。
至于第一个问题,完全取决于你对于“总体噪声”怎么定义的,没啥可讨论的。
如果你说“总体是指” total(SNR) / pixel count 的话,那么如果总体不变,per
pixel的也不变,因为这就是"per pixel"呀。
aps-c于FF根本无法决定噪音的,真正决定噪音的是pixel density。同样工艺下50MP
的FF噪声肯定比10MP的APS-C大,Canon自己都说了,5Ds的noise level跟7DII一个水
平,因为这俩货pixel density几乎一样呀,而且又是同一时期的产物。
大小 |
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J*********n 发帖数: 6974 | 33 终于可以秒了D700了。
5Ds的sRAW 秒D700的RAW啊。。。 |
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s********e 发帖数: 2783 | 35 而5DsR反到是白色的?
是不是说,拍人像,5Ds还是比带R的强? |
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s********e 发帖数: 2783 | 36 不知道。目前的样片5Ds有人像,而带R的没人像。
猜测。。。 |
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s********e 发帖数: 2783 | 37 像素密度一样的。
观音的APS-C是1.6X,5Ds也有 1.3X 1.6X的选项,1.6X就是20MP。
但是用不了EF-S镜头,强行上也不是不行,要先把镜头屁股磨一磨,否则会把反光镜顶
坏的。 |
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y***n 发帖数: 2318 | 39 请列出三个换5Ds/5DsR的理由,三个没有一个也行。 |
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t*****s 发帖数: 3478 | 42 是否预示5Ds不久之后会便宜下来呢?
感恩节新年期间会不会有促销啊? |
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G*******g 发帖数: 3729 | 43 差点以为奸商把7D2换了标签,当5DS给卖出来了。除了没有那个快速改变对焦方式的拨
杆,所有的按钮都和7D2一致。菜单里多了些快门控制的选项,慢慢看看怎么用吧...
下礼拜带到科罗拉多去试机。
顺便赞一下SunwayFoto的L-Plate,做工越来越好了,才RRS一半的价钱。 |
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a*o 发帖数: 25262 | 44 看过 review 说 5Ds 的高感还不如 5D3 不知道是真假。。 |
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G*******g 发帖数: 3729 | 45 这个算5DS出的第一张片,5千万像素的分辨率同1DX的1800万相比,完全不同概念的差
别,印象太深刻了。唯一肉痛的是文件尺寸,一个raw57MB, jpg出来20MB. |
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d******d 发帖数: 2210 | 46 不错。大师以后打算用5DS当风景主力?有感到dr小的限制么,还是多曝几次后期调整? |
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G*******g 发帖数: 3729 | 47 分工不同的区别,各有所长,两个都不能少。佳能的专业或准专业相机,现在是向功能
细分发展,每种型号突出一种功能。各方面功能兼得的,只有1DX系列。5D估计会出各
种衍生型号,高像素低感的架子机5DS,和低像素高感的干活机5D4,给版神拿去拍婚礼
神马的。搞不好还能出个摄像型号,突出4k功能,给大家拍拍小电影。 |
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K*****t 发帖数: 389 | 49 还有文件也太大了, 一般家用这种高像素机一点意思都没有
The new 5DS file size recorded to a memory card is 60MB.
Photoshop opens it up in an 8 bit file size of 144MB or a 16 bit file size
of 288MB. |
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b*****e 发帖数: 5133 | 50 的确有专打鸟的喜欢5DS胜过1DX2
[在 mitsbs (mitsbs) 的大作中提到:]
:像素够了,半幅裁剪的优势也没了吧? |
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