Nikon D800

amazon Nikon D800 reviews

Design

Like its predecessor D700, Nikon D800 is a camera with large size 146 x 123 x 81.5mm, weighs 900g body only to the machine. D800 nearly 1 ounce lighter (95g).

Similarly with the D4, Nikon D800 has slightly lower grip portion to the bottom, allowing separation than with the shutter button and wheel to adjust the secondary command. Shutter button also fit better with the index finger, and rotate the adjustment wheel more easily. Button to preview depth of field (Depth-of-field) and D-shaped Functions button is also convenient for the press during shooting. When filming, two buttons can serve to increase or decrease the adjustment of the aperture.

The front right side of the machine much like the Nikon D4, with some minor changes. Instead of a white paint dot located on the outside of the jaws mounted lens used to locate the correct installation of the lens, the dot is translated completely outside and is just below the button to activate the flash.

Instead there are three buttons on the left side of the face on the computer, Nikon D800 4-leaf clover shaped button, while the fourth is a new button to adjust mode button Bracketing (BKT button, allowing successive images taken with the different exposure value). Three buttons remaining white balance adjustment, ISO setting and image quality adjustment (changing resolution and compression level of images). Surrounded by 4 buttons on the wheel to adjust shooting mode (mode dial), in which the mode symbols are printed on the wheel itself.

The right side has a new button, replacing the traditional position of the Mode button. That movie button, the user can change and assigned to a certain function buttons. A knob to adjust the diopter is located right next to the optical viewfinder, while adjusting it to pull it out and push when adjustment is complete. Diopter adjustment knob is slightly thicker than the D700 should be easy to rotate more.

Most of the adjustment button on the back of the Nikon D800 are quite similar to the D700, except for some exceptions. Row 5 button on the left screen does not change, but the buttons zoom in / zoom out to be changed to a more reasonable position, ie zoom buttons located above and below the minimize button located. Of course this will make the machines were used to hand-D700 and indeed all those who were familiar with Nikon’s DSLR cameras have to … get used to. Switch select AF (selected focus point) has been replaced with buttons to switch between the two modes for stills and video, the Live view button (symbol Lv) located in between. The viewfinder has a shutter to close the viewfinder to avoid compromising the light metering.

Nikon D800 can use to bring the familiar feeling as when using the D700. Rather large viewfinder with 100% coverage and focusing screens Brite View Mark VIII. Nikon did not announce mirrorless timeout, but the D800 is considered as one of the fastest cameras, allows rapid capture the next photo.

Sensor

Nikon D800 is equipped with an FX-format CMOS sensor newly developed, for the effective resolution of 36.3-megapixels, a big step from the 12.1-megapixel sensor of the D700 predecessor. Total resolution of this new sensor, 35.9 x 24.0 size mm, is 36.8 megapixels.

With aspect ratio 3: 2 of the sensor, the Nikon D800 for a resolution images up to 7360 x 4912 pixels. There are also two ratio of 3: 2 Other offers 1.2x or 1.5x crop factor (the same as the DX format), and a ratio of 5: 4 using the full height of the sensor.

In all modes, there are 3 options for image resolution, in which the average resolution of 20.3 megapixel images can tell, even at the lowest resolution image also 9.0 – almost full resolution the D700.

Antialiasing

As most of the cameras used bayer-Filtered (increasing the number of green pixels than red and blue to bring more realistic feel to the human eye), the Nikon D800 using an anti-aliasing filter (low-pass filter – LPF), located immediately above the image sensor. The purpose of this filter is to blur light on a pixel, thus avoiding the jagged appearance on the image (also known as moiré pattern). Unfortunately, this LPF filters also remove some detail and reduced image sharpness on each pixel. In some types of photography, such as landscapes or studio, moiré is not usually considered a major problem for the manipulator. If you frequently take pictures of this type, the blurring of the filter LPF will certainly reduce image details unnecessarily. For this reason, a number of photographers seeking to remove this filter, usually have to hire a professional.

Nikon has realized this desire of photography want the highest resolution, whether to return with some moiré pattern, by providing two versions of the D800, D800E version which has improved filters anti-aliased. This step is really interesting Nikon, the diagram below explains the mechanism set up by D800E LPF filters.

First of all, it should be noted that the D800E still use a low-pass filter filters, but Nikon has used a second layer LPF disable the effect of the first filter.

In the illustration above, top row shows the sequence of optical components in a conventional LPF, such as the D800 model. The material used LPF double refraction (birefringent) to double the two-dimensional image. The first LPF split image and improve the image horizontally in a very small portion, and the second LPF to do the same, but vertical. This makes the images obtained will offset each other a little bit on the sensor surface. In fact, the lifting of the image is very small, less than the size of a pixel, so the opacity of the image is also very small and just enough to avoid the particles floating in the photos. Different manufacturers use different levels of filter LPF filters, even manufacturers also produce higher opacity, while others decreased.

In D800E, Nikon has moved LPF filters vertically to the top, and turn this filter in second place. In this way, the light has the same range pass filters LPF / IR camera as usual, but the effects of the first LPF filters do the opposite (undo) by the second filter. If the characteristics of the two opposite LPF filters correctly, the result will be the same as no public LPF filters.

As such, can be understood as the Nikon D800E will still try to detect and eliminate moiré points in firmware, meaning that the RAW image will be removed by software moiré. If the moiré pattern still passes through this filter, the Nikon will offer a removal tool in the image editing software Capture NX2.

The question is, why he’s in trouble, why not give away sarcophagi LPF filter? Nikon unanswered questions, but we can guess that the removal of the filter LPF can affect the optical light path. For example, while the double refraction materials refract light differently depending on its polarization angle, both the polarization of light are refracted at a certain level. The complete elimination of the LPF so will change the path of light, can bring unwanted consequences. By using a reverse LPF class to overturn the effects of the first LPF, the refraction of light will be similar to the D800, only minus upping way LPF filters.

Processor

“Output” of the image sensor on the D800 is new processor handled by Nikon’s latest EXPEED 3. Although the well is the same processor used in the model name D4, but they have different algorithms to perform they are different substances on two specific model, you may have noticed striking differences in prices as well as the D800 and D4 features.

Sensitivity

Nikon D800 offers a standard ISO range of 100-6400, which is the highest level of 6400 unchanged from the D700, but the lowest level of the D800 has been expanded from ISO 200 of its predecessor model. In addition, the D800 also supports extended ISO range up to ISO 50-25600.

Efficiency

Nikon D800 can capture images at full resolution at a rate of 4 fps in FX mode. When using the optional MB-D12 battery and shooting at 1.5x crop factor DX format, the machine can be 6 fps continuous shooting. Both figures are lower than the D700 (can shoot at 5 fps and 8 fps in two formats, respectively), but considering the resolution is much higher, it may be that this is impressive speed. When shooting with EN-EL15 battery, shutter speed in DX format reduced to 5 fps.

Like the D4, Nikon D800 boots in about 0.12 seconds, and shutter lag of about 0,042 seconds.

Lens

Nikon Nikon D800 using F-mount restraint, compatible with all F-mount lens mount production since 1977, although some types of lenses will be limited. You should carefully select the lens to be able to take advantage of the D800 high resolution.

Screen

On the back of the Nikon D800 is a 3.2-inch LCD screen, slightly larger than the 3.0-inch screen of the D700. Resolution 921,600 dot screen is still, 170-degree viewing angle both horizontally and vertically.

Viewfinder

Viewfinder on the D800 is a new viewfinder with 100% coverage mode when used in non-crop aspect ratio FX 3: 2, 97% at 1.2x or DX crop mode. In the crop coefficient FX 5: 4, coverage is 100% vertically, but only 97% horizontally. Viewfinder with 0.7x magnification, diopter -1, eyeglasses 17mm, and the ability to adjust the diopter in the range of -3 to + 1m-1.

D800 viewfinder screen using a Type B Brite View Focusing Clear Matte Mark VIII with AF points and grid sight.

Focus

Nikon D800 has a new generation version of the 51-point AF system of the Nikon D4 has been seen on, is called Multi-CAM 3500FX Advanced. Of the 51 focus, with 15 points is in the heart is the kind of cross-type AF sensitive to both the detail horizontally and vertically, and 9 points that can focus at the aperture f / 8 with compatible Nikkor lenses mounted adapter or TC17E TC14E teleconverter, while the central point for focusing in the aperture to f / 8 lens mounted TC20E III (the remaining focus points at aperture f / 5.6 or lower).

Shutter / mirror

Nikon D800 shutter speeds from 1 / 8,000 – 1/30 sec. X-sync flash synchronization is 1/250 seconds at full power. Shutter life has been rated as 200,000 shooting, only half compared to the Nikon D4.

Exposure

The Nikon D800 is also equipped with a new metering sensor with a resolution of 91,000 pixels, the same as on the Nikon D4. Metering systems with operations in the metering values run from 0-20 EV in the measurement mode to focus on the central region, and from 2-20 EV mode measured in points.

Metering Mode Color Matrix Metering III 3D Compare scene was metering with a database of 30,000 images are integrated in the machine, before determining the exposure value, and lets find out the location of the faces in the frame, even when using the optical viewfinder. Previously, the face detection feature is available only in live view mode (live view) via the LCD screen.

Metering modes include center-weighted (75% concentrate metering capabilities into a region of about 8, 12, 15, or 20mm in the center of the frame), and spot mode (measuring a circular area around 4mm in the center of the selected AF point).

Nikon D800 offers a range of values from -5 to +5 exposure compensation EV, is set to jump as 1/3, 1/2, or 1 EV. In addition, the machine is capable of capturing the frame bracket from 2-9, with the exposure value jump is 1/3, 1/2, 2/3, or 1 EV, in both the light exposure conditions flash or light available.

White Balance

Nikon has also improved the performance of the D800 white balance, bringing a more reliable picture. Users also have an option to retain the warmth of incandescent lighting in Auto mode, something that few manufacturers do offer.

In addition to 2 modes Auto, 4 Custom mode, the color temperature adjustment mode in degrees Kelvin, which has 12 preset modes. The white balance mode presets including incandescent, fluorescent (7 types), direct sunlight, flash, cloudy, shade. The white balance mode can also be selected in the photographing bracket, which can save 2-9 D800 images of different white balance.

Creative Filters

Nikon D800 supports HDR shooting mode (high dynamic range), similar D4. This mode allows capture 2 photos in two different exposure value, the exposure difference is either 1, 2, or 3 EV, and then combine them into one photo. It also provides 3 levels of “smooth” is a collage of low, medium, high.

It also comes with Active D-Lighting function helps create a more balanced exposure. Users can also capture bracket with 2-5 photos are stored in Active D-Lighting levels vary.

D800 is also equipped with Picture Controls function, provides six preset modes: Standard, Neutral, Vivid, Monochrome, Portrait, Landscape, allowing users to customize and set various effects to photos. Machine has its own access to the button functions, more convenient to switch shooting modes to suit the audience.

Video

Nikon has “overhaul” the whole video recording feature on the company’s professional DSLR D4, and put most of those features of the D4 to D800. D800 can shoot video in Full HD (1080p, 1920 x 1080 pixels) at the speed of 24/30 frames per second. For video 720p (1,280 x 720 pixels), the machine can spin at speeds of 60 frames per second.

Videos can be shot using the data from the pixels on the entire width of the image sensor in the FX format, or by a factor of 1.5x (DX format), taking the data from the center of image without affecting the video resolution.

Nikon D800 allows you to adjust shutter speed, aperture, and ISO sensitivity during the shooting. Machine is also capable of continuous autofocus, including detection and face tracking, and the ability to focus manually.

Video is recorded in H.264 / MPEG-4 AVC, the maximum length of the clip is 29 minutes, 59 seconds when using Normal quality. Although there is a dedicated camera button, users can still use the shutter button to turn on / off movie recording mode.

Users can adjust the volume of the built-in microphone or external via the LCD screen. There’s also a headphone jack, so users control the sound quality of the video was filmed.

Connect

Nikon D800 is equipped with a high-speed connection port USB 3.0, first appeared on a digital SLR camera that even professional model nor D4. Other connections include a video output port for mini HDMI Type-C, a remote control jack (can plug a compatible GPS device), 1 microphone jack 1 headphone jack and 3.5mm standard. However, the machine is no longer room for port A / V.

Storage

The Nikon D800 also has two card slots, allowing users to use both cards simultaneously, supports 2 CF and SD card formats. However, CF card slot supports only type of Type-I, Type-II does not support and Microdrive. The SD card slot accepts Secure Digital cards such as SDHC, SDXC and UHS-I.

where can you get a Nikon D800 online

Nikon D800E 36.3 MP CMOS FX-Format Digital SLR Camera (Body Only) (OLD MODEL): Buy it now

Nikon digital single-lens reflex camera body D800 D800: Buy it now

Conclude

Nikon D800 is a striking improvement in the line of Nikon’s semi-professional full-frame. Machine possesses many of the same features Nikon D4 cheaper while the price is only half. Moreover, 36.3 megapixel resolution gives terrible D800 unique advantages DSLR cameras on the market. If you’ve wanted to upgrade from the D700, this is a worthwhile option.

Advantage:
+ High resolution impression
+ Good quality viewfinder
+ Good video recording capability
+ Many advanced features

Disadvantages:
– ISO range supports low compared with rivals
– The screen resolution is not high
– Low-speed continuous shooting
– No screen rotation
– No support Panorama and 3D shooting

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