r**********9
发帖数: 141 | 1 D90, 12.3 Megapixel, SLR, Digital Camera w/ Nikon 18-105mm VR Lens Kit: $
979.
Nikon D90, 12.3 Megapixel, SLR, Digital Camera w/ Nikon 18-55mm f/3.5-5.
6 AF-S DX ED II Lens Kit $840.
(1) what's the difference of the those 2 lens?
(2) will the 18-105mm lens be enough?
(3) IS BUYING CAMERA FROM CAMERAKING.COM SAFE? |
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d******2
发帖数: 221 | 3
1， Nikon D90, 12.3 Megapixel, SLR, Digital Camera w/ Nikon 18-55mm AF-S DX
II & 55-200mm f/4.0-5.6 AF-S DX Lens Kit
2， Nikon D5000, 12.3 Megapixel, Digital SLR, Digital Camera w/ 18-55mm &
55-200 VR AF-S DX Lens Kit
第一个55-200mm f/4.0-5.6 AF-S DX Lens Kit 和第二个55-200 VR AF-S DX Lens Kit
是一样的吗？ |
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i***f
发帖数: 10682 | 4 注意最后一句，
The Sony A55 has the best APS-C sensor (says DxOmark)
DxOmark tested the 14 Megapixel (A33) and 16 Megapixels (A55) sensor and
surprise surprise…the A55 has the best APS-C sensor ever tested on DxO.
Look at the following sensor ranking graph:
http://dxomark.com/index.php/en/Camera-Sensor/Sensor-rankings
It beats all Canon APS-C cameras and only the Nikon D90 is as good as the
A55. |
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g*******x
发帖数: 2158 | 5 看了原文第一段就知道文章的基调了。但是这句话还是吓了我一跳
While trying to find a way to take advantage of the 22 megapixel sensor, I
tried mounting a medium format lens on my camera that can pass more detail.
他真的是大师么？
一下没看出门道来，真的能看出区别吗？
rules!)
Megapixel sensor of the Canon EOS 5D Mark II.” |
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b***r
发帖数: 3 | 6 Is this deal good?
Canon EOS 7D 18 Megapixel SLR Digital Camera with Canon EF 70-200mm f/2.8L
II IS USM Telephoto Zoom Lens and Coby Photo Keychain for $3,168 +FS
Buydig has the
Canon EOS 7D 18 Megapixel SLR Digital Camera w/
Canon EF 70-200mm f/2.8L II IS USM Telephoto Zoom Lens
& Coby Photo Keychain for $3,168 +FS
Pretty sweet deal, just add all 3 to your cart to get the deal
Oh ya, it comes with a free 16gb high speed card and UV filter
Links:
http://www.buydig.com/shop/produc...ku=CNEOS7D
ht... 阅读全帖 |
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L*****y
发帖数: 4290 | 7 看着不错呀.
现在 7d 时价多少了 1300?
Is this deal good?
Canon EOS 7D 18 Megapixel SLR Digital Camera with Canon EF 70-200mm f/2.8L
II IS USM Telephoto Zoom Lens and Coby Photo Keychain for $3,168 +FS
Buydig has the
Canon EOS 7D 18 Megapixel SLR Digital Camera w/
Canon EF 70-200mm f/2.8L II IS USM Telephoto Zoom Lens
& Coby Photo Keychain for $3,168 +FS
Pretty sweet deal, just add all 3 to your cart to get the deal
Oh ya, it comes with a free 16gb high speed card and UV filter
Links:
http://www.buydig.com/... 阅读全帖 |
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d*****0
发帖数: 68029 | 8 http://www.43rumors.com/ft3-olympus-to-use-a-16-megapixel-kodak-sensor-with-electronic-shutter/
For some months we received info about a possible future Olympus and Kodak
partnership. Now we received small details about a Kodak sensor which could
be used inside the next Micro Four Thirds cameras. We learned from one of
our trusted sources that the Olympus-Panasonic sensor agreement will expire
by early 2011. That agreement didn’t allow Olympus to use other non-
Panasonic sensors. Once the agreem... 阅读全帖 |
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i***f
发帖数: 10682 | 9 注意这句话，“The A950 (tentative name) will be announced a few months after
the new Nikon High-end camera which will use the same new high-resolution
sensor (over 30 Megapixels!)”
所以明年下半年是D800的大日子
"According to SonyAlphaRumors sources the next A900 successor should be
announced in a little bit more than one year. The A950 (tentative name) will
be announced a few months after the new Nikon High-end camera which will
use the same new high-resolution sensor (over 30 Megapixels!). I was told
that Sony has... 阅读全帖 |
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t****5
发帖数: 495 | 10 Just in case anyone is interested.
14.2 megapixels Nikon D3100 Digital SLR Camera
Easy operation for beautiful shoots!
- 14.2 effective megapixel CMOS image sensor
- Active D-Lighting - Beautiful balancing of light and shade
- D-Movie - Breathtaking full HD 1080p movies
- 3" lcd screen
- Continuous 3 fps shooting - Catch the decisive moment
$589.99 after $60 coupon
Enter code XYN13762 at checkout for instant savings!
LAST CHANCE! ENDS 12/4
Circuit City |
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s********n
发帖数: 56 | 11 Canon offers the factory-refurbished Canon EOS Rebel T2i 18-Megapixel
Digital SLR Camera bundled with the Canon EF-S 18-55mm f/3.5-5.6 IS Lens (
pictured), model no. 4462B003, for $619.99. Coupon code "DEC10SHIP" bags
free shipping.
Canon offers its factory-refurbished Canon EOS Digital Rebel T1i 15.1-
Megapixel Digital SLR Camera (pictured) with the Canon EF-S 18-55mm f/3.5-5.
6 IS Lens, model no. 3818B002, and Canon EF-S 55-250mm f/4.0-5.6 IS
Telephoto Lens, model no. 2044B002, for $589.98. Wi... 阅读全帖 |
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n**b
发帖数: 13203 | 12 80M像素，12.5的DR，怪不得P645D只能从便宜入手了。
Phase One, the world’s leading pro photography equipment provider, today
announced a bold new generation of medium format digital camera backs. The
Phase One IQ180, IQ160 and IQ140 digital camera backs feature maximum
resolutions of 80, 60.5 and 40 high quality megapixels respectively. This
series sets new standards for medium format camera system handling and
performance.
The Phase One IQ180 captures at full-frame 80 megapixel resolution, with a
dynamic range of ... 阅读全帖 |
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b********6
发帖数: 35437 | 14 21.1 Megapixel Digital SLR Camera Kit with 24-105MM IS Lens
Full-frame shooters rejoice! Features 21.1 megapixel full-frame CMOS sensor,
DIGIC 4 Image Processor, 3” LCD,
a vast ISO range of 100-6400, and advanced EOS technologies, including Auto
Lighting Optimizer and Peripheral
Illumination Correction. It is also equipped with a 98% coverage viewfinder,
9 AF points, and can shoot up to 3.9
fps. Includes 24-105MM IS lens, eyecup, neck strap, cables, charger, batter,
and software.
这些参数跟5d2完全吻... 阅读全帖 |
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r******x
发帖数: 5965 | 15 In the wild?
There’s word that Canon is sending out test bodies of the next 5D to variou
s key photographers. Obviously they’ll be under a veil of secrecy. Once thi
s happens, we tend to start getting better information.
There’s a thought the next 5D will not push megapixels, but will in fact pu
sh image quality and noise reduction. There will be a lot more sharpness and
detail at higher ISO. The 26-28 megapixel range is becoming the resolution
I keep getting told.
There is apparently a couple o... 阅读全帖 |
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d*****0
发帖数: 68029 | 17 The H4D-200MS is not actually packing a single 200-megapixel sensor. Instead
, the camera uses Hasselblad's multi-shot technology to combine six
consecutive shots taken on the camera's 50-megapixel sensor into one higher-
resolution final file. The sensor is moved in 1 or 1/5 pixel increments
before each photograph in order to collect the maximum amount of information
for a scene. |
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R***a
发帖数: 41892 | 18 http://forum.xitek.com/showthread.php?threadid=884437
??pentaxforums???:
World's Smallest and Lightest Interchangeable Lens Digital Camera
The Q represents an evolution in interchangeable lens digital camera design,
featuring the world抯 smallest and lightest body. Experience the PENTAX Q.
The Camera. Evolved.
Q-Mount Lens System
The Q features the newly designed PENTAX Q-mount lens system for convenient
interchangeability with a variety of specialty Q lenses. Choose from a
selection of prime, zo... 阅读全帖 |
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s*****e
发帖数: 21415 | 19 ☆─────────────────────────────────────☆
Ranma (ranma 1/2) 于 (Wed Jun 22 15:45:19 2011, 美东) 提到:
http://forum.xitek.com/showthread.php?threadid=884234
1/2.3" 12M BSI
跟我估计的一样
1. Q是这个微型的NC-1是APS-C的，而不是以前说的。因为Q这个名字明显更加接近消费级
2. 感光器是1/2.3" BSI CMOS而不是1/2.33" CCD，因为1/2.33"这个规格是
松下的，P1从来没用过P2的感光器。另外CCD连拍忒慢，正确的选择是用CMOS
☆─────────────────────────────────────☆
mak007 (粉之深黑之切) 于 (Wed Jun 22 15:46:55 2011, 美东) 提到:
到底是apsc还是1/2.33？
☆─────────────────────────────────────☆
Ranma (ranma 1/2) 于 (Wed ... 阅读全帖 |
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N*****G
发帖数: 308 | 20 下面是两款机器的配置，NEX-C3是今年的新机器，也就是NEX-3的升级版，机体比NEX-5
／NEX-3都小一些。像素也更高一些，NEX-c3跟NEX-5的主要差距在於NEX-5擁有FullHD
1080/60i的錄影能耐，採用AVCHD/MP4格式，而NEX-3則是HD movies at 1280x720/30。
请问这个差别具体是在讲什么？我不是很懂，谁能给我讲解一下？
另外一个问题是关于镜头，这两款机器都是双镜头，18-55mm Lens和16mm Lens，请问
这2款镜头是否都要买还是只有其中一个就可以了？如果只买其中一个的话，请问哪个
比较适合我？我本人不善于摄影，就是很平常的拍拍人物和风景。
请大家给一些建议，谢谢
NEX-5
Model Features: 14.2-megapixel, up to 7 fps shooting, ISO 12800 sensitivity,
AVCHD 1080/60i HD movies, APS-C size HD image sensor, Sweep Panorama, Auto
HDR, Live View, Tilta... 阅读全帖 |
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k*********g
发帖数: 160 | 21 http://www.digitaltrends.com/photography/sony-alpha-a77-says-go
The camera has a translucent mirror for fast autofocusing even while
shooting video.
Don’t feel ashamed if you thought the new Sony Alpha A77 is a DSLR. But it
’s not. It’s a glimpse as to what may make DSLRs obsolete.
The A77 is exactly the kind of expensive ($2000 kit), hulking (weather-
sealed magnesium body) piece of camera hardware with ridiculous specs (24.3
megapixel APS-C sensor, ISO 50-16,000) that photographers everywhere ... 阅读全帖 |
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W********g
发帖数: 790 | 23 Unsurpassed Image Quality
22.3 Megapixel Full Frame CMOS sensor
DiG!C 5+ Image Processor
ISO 100-25600 (expandable to L:50 H1:51200, H2: 102400
Full HD Movie (ISO 100-12800 (H:25600)
High Performance Operation
61-point high-density reticular AF (up to 41 crosstype points)
6.0 fps for high continuous shooting
Intelligent viewfinder with approx. 100% coverage
3.2-type, approx.1.04m dot (3:2 wide) Clear View LCD II
iFCL metering with 63-zone dual-layer sensor
Shutter durability of 150,000 cycles
Hi... 阅读全帖 |
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a***a
发帖数: 40617 | 24 Customer Review
3 of 65 people found the following review helpful
It makes me feel cool, March 29, 2012
By Lkbig "LkBig"This review is from: Canon EOS 5D Mark III 22.3 MP Full
Frame CMOS with 1080p Full-HD Video Mode Digital SLR Camera (Body) (
Electronics)
I bought this camera because I need higher quality profile pictures for my
Facebook. My 1.3 megapixel (I think that's what it is called) camera on my
flip phone wasn't cutting it. I make a dang good sexy-duck-face and with 22
glorious megapix... 阅读全帖 |
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r*******d
发帖数: 958 | 25 NEX-5R: Looks almost exactly like the NEX-5n and has the flip screen from
the NEX-F3. It has a completely newly designed 16 Megapixel APS-C sensor
with Phase Detection AF pixels. It has WiFi connectivity and APP support.
You can surf on Internet with it. Price around $700 with kit lens.
NEX-6: It’s a mini NEX-7 with integrated viewfinder. Compared to the NEX’7
it has an EVF with less resolution and a newly designed 16 Megapixel APS-C
sensor (with Phase AF pixels?). It has WiFi connectivity. Pric... 阅读全帖 |
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l******8
发帖数: 9475 | 26 http://www.nikon.com/news/2012/0913_dslr_01.htm
A FX-format camera with a body smallest and lightest among FX-format cameras
that offers excellent basic performance and a 24.3-megapixel image sensor
for superior imaging performance
TOKYO - Nikon Corporation is pleased to announce the release of the Nikon
D600. Despite having the smallest and lightest body among Nikon FX-format
cameras, the D600 offers advanced basic camera performance, and is equipped
with a new FX-format CMOS image sensor with ... 阅读全帖 |
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n********g
发帖数: 138 | 27 http://www.dpreview.com/products/canon/slrs/canon_eos6d
MSRP 2099$
Canon EOS 6D
Add to:
20.2 megapixels | 3.2" screen | Full frame sensor
Quick links: Forum
Announced: Sep 17, 2012
Specs
User reviews
Statistics
Specifications
Body type
Body type Mid-size SLR
Sensor
Image ratio w:h 3:2 ?
Effective pixels 20.2 megapixels ?
Sensor size Full frame (36 x 24 mm) ?
Sensor type CMOS ?
Processor Digic 5+
Image
ISO Auto, 100 - 25600 i... 阅读全帖 |
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p***c
发帖数: 5202 | 28 和$299的 G3 kit比
这个机器新一年，镜头要贵一些，小一些，不过review好像有bug，哈哈
肿么样？
HSN - Panasonic Lumix DMC-G5k 4/3 camera 16.0 Megapixel $437.90
Lumix DMC-G5k 4/3 camera 16.0 Megapixel with lens. Interchangeable lens
using 4/3.
http://www.hsn.com/electronics/panasonic-lumix-dmc-g5k-16-mp-di
Use Coupon code 128306 for an additional $20 off! Total $437.90! |
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e**n
发帖数: 5876 | 29 dxo把不同format比例, 不同底片大小, 不同像素数量的相机, 全都normalized到8
Megapixels然后做的各个测试和打分
"For DxOMark Sensor Overall Score and Metrics, we chose a reference
resolution equal to 8 Megapixels, which is a bit less than a 12" x 8" print
with a 300dpi printer." |
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e**n
发帖数: 5876 | 30 比如o+明天出9mp的机器, 对比D800的36mp, 高感一样. 那么你觉得dxo会给两台机器
ISO打分一样嘛?
再重复一遍""For DxOMark Sensor Overall Score and Metrics, we chose a
reference
resolution equal to 8 Megapixels"
也就是把D800normalized到8 Megapixels, 最后打分D800还是比O+新机好2档. dxo为什
么要这样做呢???? 为什么不说这两相机高感一样? |
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e**n
发帖数: 5876 | 31 "Normalizing by pixel resolution,而不是总像素数", 你是说Normalizing后, pixel
density相同, 但总像素数不同?
那你怎么解释"For DxOMark Sensor Overall Score and Metrics, we chose a
reference resolution equal to 8 Megapixels" 总像素数: 8 Megapixels,
sensor
讨论 |
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I***i
发帖数: 14557 | 32 这个讨论挺好的，我学到了很多东西。两位也心平气和一下。
其实，我也对“we chose a reference resolution equal to 8 Megapixels”理解的
不清楚，不知道到底说的是什么意思。
一种理解是从sensor上孤立出8 Megapixels大小的一块地儿（长宽怎么个比例我也糊涂
），然后在这块地儿上看成像效果（比高感），这就没有resizing的因素在内。
不过，我没理论依据，全凭直觉瞎猜。等专家们下定论。 |
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w****e
发帖数: 2210 | 33 Unleash the power of Nikon’s DX-format HD-SLR system.
Meet the new flagship of Nikon’s outstanding DX-format HD-SLR line-up: the
D7100. Incorporating recent
advancements in HD-SLR technology, the D7100 brings a thrilling new level of
image quality, speed, connectivity
and creative capabilities—a specially designed 24.1-megapixel DX-format
image sensor, superior low-light
performance, ultra-precise autofocus and metering, advanced video recording
features, built-in HDR, mobile
connectivity and mu... 阅读全帖 |
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w****e
发帖数: 2210 | 34 D5200
Effective pixels: 24.1 megapixels
Sensor size: 23.5mm x 15.6mm CMOS
Total pxels: 24.71 million
Image sizes (pixels):
Large: 6000 × 4000
Medium: 4496 × 3000
Small: 2992 × 2000
D7100
Effective pixels: 24.1 megapixels
Sensor size: 23.5mm x 15.6mm CMOS
Total pxels: 24.71 million
Image sizes (pixels):
Large: 6000 × 4000
Medium: 4494 × 3000
Small: 2992 × 2000 |
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M**X
发帖数: 3014 | 35 http://www.adorama.com/results/canon-sl1?j=Email032013Canon&utm
Megapixel, 9-Point AF System, Full HD Movie, Wide 3.0" Touch Screen
SKU: ICASL1 MFR: 8575B001
$649.99
NEW RELEASE
Canon EOS Rebel SL1 Digital SLR Camera with EF-S 18-55mm f/3.5-5.6 IS Lens,
18 Megapixel, 9-Point AF System, Full HD Movie, Wide 3.0" Touch Screen
SKU: ICASL1K1 MFR: 8575B003
$799.99 |
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w****e
发帖数: 2210 | 36 Here’s a complete list of all 68 improvements the X100S has over the X100.
Most of these changes were as a result of the fantastic feedback provided by
X100 users.
1. 16-megapixel sensor, up from 12-megapixel
2. X-Trans CMOS II sensor eliminates need for Optical Low Pass Filter
2. The resolution has improved to match Full Frame domain sensors
3. The Signal to Noise ratio improved to be on a par with Full Frame domain
sensors
4. Phase detection pixels allow 0.07 sec Auto focus
6. 1080p 60fps full... 阅读全帖 |
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e**n
发帖数: 5876 | 39 -The leaked document says it’s 16Megapixel but I heard it’s 18MP. This
makes me think the sensor may be multiaspect. Which means 18 megapixel
sensor with 16 megapixels effective resolution (like it was on the GH2!).
- It has a Magnesium body and comes in full black or black-silver.
- It has an on sensor stabilization (first ever for Pana).
- Same video quality as the GH3
- Shutter speed up to 1/8000
- 5fps (4fps with continuous A)
- it can focus also in very dark conditions
- Tiltable 2,76 Milli... 阅读全帖 |
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J*********n
发帖数: 6974 | 40 'Newly designed' 16 megapixel full-frame CMOS sensor
Expeed 4 processing
ISO 100-25,600 (expandable to ISO 50 - 409,600 equiv)
51-point autofocus system (same as D4)
Group Area AF allows for more accurate subject tracking with less '
distraction'
11 fps continuous shooting with continuous AE/AF
New 'small' Raw size (approx. 8 megapixel)
1080/60p video for up to 10 mins at 42Mbps or 20 mins at 24Mbps
Smoother transitions when shooting interval or time-lapse stills/movies
CompactFlash and XQD card... 阅读全帖 |
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y*b
发帖数: 3190 | 41 Canon has been hard at work on multi-layer sensors and they will be coming
in an upcoming professional level full frame DSLR we’re told. There will be
two cameras based on this technology coming in 2015, one would expect a
replacement for the EOS-1D X and perhaps another professional body with a
high megapixel count. There was no mention of an EOS 5D Mark IV.
The high resolution camera is expected to be announced in Q1 of 2015. Even
though we have heard from places unknown that such a camera wou... 阅读全帖 |
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y*b
发帖数: 3190 | 43 90% chance – New Loxia FF E-mount lenses:
At least two new lenses will be announced in 2015. Not yet sure about the
focal length but a 85mm and a 24mm version could come as next.
90% chance – Sony High Megapixel E-mount FF camera:
I don’t know if it will be called A9 or A7rII or what. But I really think
the rumors about that camera are true and that it will raise the Megapixel
bar above the current 36Mp Sony sensor used by the A7r and Nikon DSLR
cameras. When is it coming? Around mid 2015 is the... 阅读全帖 |
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y*b
发帖数: 3190 | 45 http://www.canonrumors.com/2015/01/50mp-cameras-coming-in-march
"We’ve heard a few times that there are going to be 2 version of the
upcoming high megapixel camera, one with a low pass filter and the other
without. Nothing has changed on that front, as we continue to hear that
will be the case.
We’ve been told a few times that this is coming in the first half of 2015,
now we’re hearing the cameras will be announced in March. So by the sounds
of things, don’t expect anything high megapixel relat... 阅读全帖 |
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y*b
发帖数: 3190 | 46 http://www.canonrumors.com/2015/01/big-announcements-coming-nex
"We’re told the embargo/NDA expires on Friday, February 6, 2015 for these
upcoming products. These products would line up with the CP+ show in Japan
next month.
The two high megapixel cameras, with and without an AA filter. Resolution is
said to be 53mp (though the pixel count is not CR3)
The EOS Rebel T6i/750D.
EF 11-24 f/4L
EOS M3 Camera
Various PowerShot cameras
We weren’t given any specifications for any of the cameras, just tha... 阅读全帖 |
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e**n
发帖数: 5876 | 47 40 megapixel in JPEG or 63 megapixel in RAW
电子快门果然是新潮流, 没有就不好意思跟人打招呼 |
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y*b
发帖数: 3190 | 48 "It’s hard to be spot on the Sony roadmap and it’s even harder this year
because we still have to evaluate the damage caused by the earthquake in
Kumamoto. But let’s try to sum up what could be announced by Sony from now
til end 2016:
Very likely to be introduced in 2016:
Sony A9 (70+ megapixel, bigger body, dual XQD slot)
Sony A99II (A-mount, trimmed for sport and not for high megapixel)
Uncertain:
A5300 (not sure about that camera coming soon)
A7III (it may be released in 2017 only)
Unlikely t... 阅读全帖 |
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n*****1
发帖数: 1329 | 49 价位比，才合理。另外，d3300:
The Nikon D3300 has some of the best low light and best picture quality of
mid level DSLR cameras, in the APS-C sensor size (this is not a full size
sensor, but to get a full size sensor you will need to spend about $2000 or
$3000 more).
Nikon D3300 is rated 30% higher in image quality compared to the Canon 70D.
The Nikon D3300 has a slightly larger sensor than the Canon 70D.
I was torn between Canon and Nikon. If you look at all the complaints about
Canon in the last 1 or 2 ye... 阅读全帖 |
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d******d
发帖数: 2210 | 50 EOS 5D Mark IV DSLR Camera Specifications:
New 30.4 Megapixel full-frame CMOS sensor for versatile shooting in nearly
any light, with ISO range 100–32,000; expandable up to 50–102,400.4K
Motion JPEG video (DCI cinema-type 4096 x 2160) at 30p or 24p; in-camera
still frame grab* of 4K 8.8-Megapixel images; multiple video options include
Full HD up to 60p, and HD up to 120p.Superb Dual Pixel CMOS AF for
responsive and smooth AF during video or Live View shooting; LCD monitor has
full touch-screen i... 阅读全帖 |
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