Nikon D800 Review
Review Date : Thu, 19 Apr 2012
Author : Phil Hall
- Sample Photos: Nikon D800 review sample images gallery
The Nikon D800 features the world’s largest resolution full-frame sensor. Just how good is it? Find out in the What Digital Camera Nikon D800 review
UPDATE: 2/4/2013 Nikon releases new firmware for the D800
When the Nikon D700 arrived in 2008, it was Nikon's first enthusiast full-frame DSLR and their answer to the hugely popular Canon EOS 5D, which had been the only really affordable full-frame DSLR since its launch back in 2005.
The D700 inherited many of the high-end features of the flagship D3, including the excellent 12.1MP full-frame sensor which had broken new ground in high ISO performance along with the advanced 51-point AF system. This was all packaged-up in a rugged, but more compact and affordable body.
The D700 had many fans who loved its lowlight capability and performance, making it a very versatile piece of kit for a range of shooting situations. However, it arrived just before HD video found its way onto DSLRs, while the resolution offered wasn't enough for some photographers - areas that its closest rival, the 21.1MP Canon EOS 5D MkII excelled.
And now we have the Nikon D800. With a mouth-watering specification that includes a sensor knocking on the doors of Medium Format digital cameras in terms of resolution, the Nikon D800 promises a lot.
The Nikon D800 was original announced with a body-only price of £2299, but
has since been corrected to £2599. Even with the price increase, it's
still pretty good value and £400 less than its closets competitor, the
Canon EOS 5D MkIII. It's also well under half the price of the 24.5MP
D3X - until recently, the highest resolution camera Nikon offered. Let's see how it performs...
Nikon D800 review - Features
Nikon D800 sensor
What's probably generated the most interest round the Nikon D800 is the sensor. Compared to the 121.MP full-frame chip found in the D700, the Nikon D800 features an incredible 36.3MP full-frame CMOS sensor.
Not only will it be possible to produce large prints with this kind of resolution, but there's the added flexibility of being able to crop much tighter into the image. As well as being able to do this post capture, the Nikon D800 has a host of crop modes that can be selected as well as shooting at full resolution.
Nikon D800 crop mode
There's a 5:4 crop mode (30.1MP), 1.2x crop mode (29.4MP) and DX 1.5x crop mode that outputs at 15.3MP - only a little less than the DX-format 16.2MP D7000 and a massive improvement over the D700's 5.4MP when shooting in this format. This makes it a much more useful option if you want to get closer to your subject or want to shoot with DX glass.
Nikon D800 ISO
With the increased pixel density over the D700, the ISO range doesn't alter that much. The standard range is from 100-6400, with the extended range running up to an ISO equivalent of 25,600. This is the same as the D700 and some two stops lower than that offered by the 5D MkIII. The sensitivity of the chip can be extended in the other direction as well, so it's possible to shoot at an ISO equivalent of 50.
Nikon D800 image processor
Even though the Nikon D800 features the same EXPEED 3 image processor as the D4 (with 14-bit A/D conversion and 16-bit image processing), the high resolution does see the burst rate suffer slightly compared to the D700, dropping from 5fps down to 4fps.
This will be fine for general shooting, but you may find it a touch slow if you're going to be shooting action.
Switch to either 1.2x or DX crop modes, then 5fps is achievable, while attaching the new MB-D12 battery grip and additional batteries can see the frame rate increase to 6fps, though it remains at 4fps when shooting at full resolution.
Nikon D800 shutter unit
There's also a new shutter unit tested to well over 200,000 cycles and featuring an intelligent self-diagnostic shutter to monitor and correct possible variances that can sometimes occur.
Nikon D800 AF system
The D700 had one of the more advanced AF systems going, so it's more evolution than revolution here. The 51-point AF arrangement remains the same, but the Nikon D800 borrows the same Advanced Multi-CAM 3500FX autofocus sensor module that's used in the flagship D4.
The central 15 AF points are cross-type variants, being sensitive to both vertical and horizontal lines. As well as this, its also claimed to be faster than the unit found in the D700, while also being more accurate in low-light conditions, working down to -2 EV and the approximate physical limit of human visibility through an optical viewfinder.
only does the RGB sensor recognise the scene's colours and brightness to
set the exposure, but is also used to detect focus, set white balance
and control flash exposure. The system's even clever enough to detect
faces in backlit scenes, focus on them and bias the exposure in their
favour if desired.
Nikon D800 viewfinder and LCD
The viewfinder itself is another area that's also come in for improvement - the viewfinder in the D800 now offers a coverage of 100% compared to 95% covered by the D700.
Also making the transition across from the D4 is the new 3.2in LCD display with a resolution of 921k-dots and an ambient brightness sensor that automatically adjusts the screen depending on the environment you're shooting in.
Nikon D800 flash
While the inclusion of a built-in flash may seem like it's dumbing-down a high-end proposition, it's a handy feature. As well has coming in useful for a bit of fill-in flash, it can be set-up to control remote flashguns for creative off-camera lighting to really set your shots apart from the rest.
Nikon D800 card slots
The Nikon D800 not only features a CompactFlash card slot that's compatible with the latest UDMA 7 cards, but an additional SD card slot that's compatible with SDXC and UHS-1 cards.
There's a plethora of options if you want to use two cards together - one could be set-up to record Raw files for example, and the other for JPEG, while other people choices can see the second card slot used as a back-up, overflow or for video capture.