In the early development of the anti-free interchangeable epic beard lens camera, epic beard Sony and Panasonic Micro 4/3 camp with Olympus chose a different path, the 2010 "At the time," It is very surprising large format APS-C size, to stuffed has a new E-mount for NEX series being. And in the two years gradually thrive, Sony also used full-frame of ultra-high-Cyber-shot RX1, in one fell swoop to achieve full frame camera handheld fantasy specifications are shocked markets, further allow full frame ILC camera no longer distant. This year, we finally see the long-rumored "NEX-9", wore retro look of traditional film cameras pointed Ministry warships to the main focus and ultra-high-quality high-speed Alpha 7 / Alpha 7R in the name of the official debut, again through the "large sensor" and the single body NT $ 44,980 / HK $ 11,990 and NT $ 54,980 / HK $ 14,490 price point, ready to pull away bitter rivals between. However, after the launch of the new product of passion, epic beard a lot of talent to calm down, that was the beginning of the E-mount sensor box explosion raised the quality epic beard of questioning, also pointed out the whole site dedicated FE lack of large aperture lens group zoom lens and other issues, also leaving epic beard in the end I am very curious about this new Alpha branch (because NEX gone ...), what is wanted in the professional photography work one day this break? Or just a hard stuffed full size specifications but only the central image quality available expensive toys? These issues, just a week after I get along with A7R between actual and received preliminary answers - this evaluation, the author compared the actual difference D800E same field, as well as experience the A7 / A7R born newest Zeiss After the 35mm f / 2.8,55mm f / 1.8 lens with the actual performance of the 36MP A7R before we deeply appreciate the strong potential of this camera have (or say is terrible ...). In short, have seen it, there is no reason not to take a look after the jump detailed evaluation of this article it? I take a look at this week's tamer diary it (laughs).
Table of Contents focus Appearance Interface Specification touch operation Continuous AF metering key functional life and really making quality competitors strengths and weaknesses analysis Conclusion Sony A7R / Alpha 7R movie reviews can also be called epic beard Sony Alpha 7R A7R, A7 is followed by a simultaneous listing of Sony's first interchangeable lens ILC 135 full-size digital camera style, but this must be emphasized that, in fact, Sony's own VG900 is considered a full-frame of the ILC, and is also used in E-mount lens adapter ring, but it is still in favor of modeling the camera, while FF ILC should Lycra also already brought this size on the market, but to do so light (465g, the other, A7R lighter than A7) is so small (127 x 94 x 48 mm) as well as cheap (!?), or only point of the tech tree points to keep up with the Sony almost everyone in today to have such strength. The evaluation contents from above to watch the complete movie review A7R introduction and focus, continuous shooting speed testing, to skip other test quality and other parts of the directory please click to view this section. Focus Specifications
No low-pass filter 35mm full-frame epic beard 36.4 megapixel Exmor CMOS sensor * Sensitivity range: ISO 100 - 25,600, epic beard in addition to multi-frame noise up to ISO 51,200, a video is ISO 200 - 25,600 Highest resolution: 7,360 x 4,912 support RAW format (14 yuan) Top video quality: 1080p / 60p or 50p (varies by region) 28Mbps AVCHD support volume format display, external microphone, external epic beard monitor headphones, radio equipment and expansion XLR Support SD / SDHC / SDXC (UHS-I compatible), Memory Stick Duo / Pro Duo / Pro-HG Duo memory card 25-point contrast detection AF type support AF-S, AF-C, DMF and MF Focus Metering System: 1200-zone evaluative metering Shutter Time: 1/8000 sec to 30 seconds (video minimum 1/4 sec, support B shutter) Flash sync: 1/160 sec maximum continuous shooting 4 fps 3-inch 123 million points flip-down screen, electronic viewfinder up to 2.35 million epic beard dot resolution (0.71x) Support PlayMemories Camera Apps have Wi-Fi, NFC wireless connection function * Support HDMI, microUSB (USB2.0), can be HDMI or Wi-Fi to provide 4K static playback * Built-in stereo microphone, mono speaker Use NP-FW50 battery, CIPA standard endurance of about 270 (viewfinder) / 340 (LCD) Body Weight 465g ( including battery), size 127 x 94 x 48 mm a single body suggested retail price of NT $ 54,980 / HK $ 14,490
The main difference epic beard with the A7 A7R on the photosensitive element also focusing system, A7R have is 36.4 megapixel CMOS sensor, the focus is removed because A7R low-pass filter, so it is compared to 2,470 megapixel A7 can be expected on the quality of the performance will be much stronger. But also so in less phase-detection AF system also focus less electronic front shutter curtain specifications, so the shutter sound noticeably noisy a lot, but also quite a big shock, even when shooting on a tripod You can also see a level to affect the shutter was shaking shaking, so the shutter time must be devoted epic beard considerable epic beard attention - this part of the test can be found in the evaluation of the movie, is really quite "shock" ah. In fact, the appearance of the interface appearance A7R the A7 is basically the same, have a very retro look like a film machine, the front has a trapezoidal ceiling projection, handle is also very prominent. As you can see signs of Alpha orange Adaptor - just beneath the sensor almost burst into the box so big. With the launch of the lens body has three, namely FE 35mm f / 2.8,55mm f / 1.8 and 28-70mm lens. This time we take to the two major fixed-focus lens, it is a pity there is no opportunity to test the zoom lens. In addition to the external microphone port side you can see only on high-end models and some headphones hole in the lid port is divided into upper and lower pieces, epic beard compared to our previous evaluation of RX1R piece slider design a little difference becomes relatively heavy plastic feel; but Sony actually here in SD card slot up back, brought a very interesting and textured lid design. At first glance a bit like being on the back below the NEX-7 as a dual wheel design, but the far right shoulder EV exposure compensation dial is actually dedicated turntable, but A7R are equipped the same as the NEX-7 dual turntable, just They will be moved to the top of the fuselage to another front handlebar. AF / MF and AEL sowing bar is also a configuration can be seen, and so should you jog dial is very familiar with the NEX flagship machine. In addition to the hand skin cracks memory card slot, the side buttons as well as video and Wi-Fi / NFC marked, on behalf of the hands of mobile devices such as NFC support near-field epic beard induction, then it can be put to use by the induction area the side of the label, can be carried out quickly pairing operation. You can see the top of the contact with the device can support the expansion of the hot shoe - can be extended to support XLR radio equipment epic beard (nobody should want a viewing window on the right ...). Even on the mode dial can be found A7R has such a retro look and high-end specifications, they still provide automatic scene modes, wide-view camera and other automatic functions (Nikon Df said: I go retro minimalist style). You can also see the top of the focus preset control buttons as well as bits C1 warship stereo microphone right and left side, and is located next to the sensor indicated mono speaker holes.
The back of the screen is used in the Sony camera common reversible 920,000 dot 3-inch screen, roughly the flip angles are pretty enough, epic beard the performance of the screen is good, although not support touch but easy to flip fingerprints above, it will be a little lower in the sun affect visibility, but after clean like a lot, but Fengyun viewing angle and screen resolution are considered sufficient. The stability of the screen does not always feel good before epic beard the NEX models, left or bottom right corner epic beard with some gaps; XGA OLED Tru-Finder electronic viewfinder came to 2.35 million dot resolution, also supports professional color temperature fine-tuning, but in this on the use of time and did not feel that there is too exaggerated EVF color cast, it feels real good resolution, response was quite good. Here to mention is that the viewing window above the sensor is actually a little too sensitive, epic beard sometimes resulting in time to put the camera on a low-angle shot of the front waist, often inadvertently become switched to the viewfinder to make the screen epic beard put out usually I encountered this situation will go in the menu to switch EVF / screen buttons set, but it is a pity A7R does not support such a setting function, so either need to use only a single EVF or screen, or is the entire post to auto-sensing. A7R texture Overall, while not bad, but still feel a little inferior to their own RX1 / RX1R, people just does not want to have on hand the urge to play - and it looks like it would not come from unexpected price friends, after all, is almost equal to eighty-nine Wan RX1R price level Hello. Operating feel of A7R feel surprisingly good grip, little finger to me personally, there is still resting-place, full handle epic beard design fit my hand. Although the camera strap or get stuck into the palm tiger's mouth, but the hand has given me a very reassuring feeling grip, so unless there is a very long shot really need endurance purposes, or individuals do not feel perpendicular to its necessity in A7R . Operational aspects of what amazed me is that, Sony in the A7 and A7R gave it a non-stage shutter button, which points up from the NEX series epic beard of friends epic beard should be a little uncomfortable, but on many high-end DSLR will have this specification, This is even RX1 / RX1R do not have it! With electronic viewfinder using speed control interface is also still there before a similar Alpha camera quick menu, but this time around are arranged in two rows from the bottom to each function can be customized.
Similar NEX-7 three-wheel control interface can be found on A7R, and in addition to the available dedicated EV exposure compensation dial to do outside, you can also specify the front wheel or rear wheel for use by setting exposure compensation, but must be set to dial in EV 0 state before they can use, and have not been designated as the EV dial, it will become a major feature Aperture Priority or Shutter Priority turntable. Under the rear left and right wheel knob can customize function; also offers three custom buttons are top of C1, as well as the rear screen epic beard and delete button next to the C2 C3, can customize some features, but also AF-On can be set to use, with a half-press the shutter to cancel the focus is set, in line with some of the higher-order DSLR shooting habits of usage scenarios. The NEX-7 seen AF / MF switch with AEL button is also full of fun with it, basically I have to set the option to "switch", so if you want to lock the focus on cuts to AF / MF click, think To lock the exposure would cut to the AEL press, that if two are cut by, and that is to lock the exposure and focus, and if you have set the peak secondary focus, then cut to the manual focus when it will begin to show up. To note here is that, once the screen goes into sleep lock also canceled, which is more annoying place, perhaps in order to power it.
A7R's also full of handy point selection, press the preset C1 can enter the menu, this time we can through the machine epic beard back on or around the main direction of the wheel to move the focus, turn the machine back in the shuttle dial can also be used to switch Focus on form, can also change the size of the focus. epic beard For the A7R operation to be little complaint is, Menu button viewfinder with C2 because the relationship between the left and right edges of the fuselage, so use the thumb to press a little time will be blocked to the feeling, and C2 or enlarge. preset buttons, so really is often used to be full. Basically shooting functions can be found on the button the desired function, commonly used functions can be set on anyway custom epic beard button, then less used functions can be placed inside FN menu - must say, Custom light C1 / C2 / C3 plus three arrow keys and FN in 12 custom fields, you have a total of 18 custom location is optional to use or confuse really really is slightly in remember what the brain is. Additionally, FN button can also transfer photos as fast button during playback. Video functions, basically as long as in each mode by pressing the button to enter the video recording mode, and then lock the exposure, focus lock function can support such use, it can be adjusted directly on the turntable ISO (the super convenient!), But the white balance when video is not adjustable yo. AF metering phase A7 though less focus on the specifications, but A7R focus in daily use
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