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Nikon D40x Review


Macworld Rating
4.0 out of 5 Mice, Jul 30, 2007

Pros
  • Well-chosen features
  • Improved resolution over D40
  • Excellent interface for shooting and viewing images
  • Excellent image quality
  • Very useful in-camera help system
Cons
  • No depth of field preview or exposure bracketing
  • Lacks dust-control system found in competitors
$730 (body only); $800 (with 18-55mm AF-S DX Zoom-Nikkor lens)

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Nikon D40x DSLR

Last December, Nikon released the D40 (  ), an entry-level digital SLR with a very good 3x zoom lens at a nice price: $600. A mere four months later, Nikon announced the D40x, an enhanced version of the D40 that takes the original’s resolution from 6.1 to 10.2 megapixels and offers better ISO sensitivity and a slightly better burst mode. These additions drive the price of the D40x up to $800, but they also help Nikon compete more directly with Canon’s very successful (and more expensive) Digital Rebel XTi (  ). The end result is a very good camera that takes great pictures, and one that is a great fit for casual shooters who are DSLR newcomers, but who want a little more resolution.
For all its power, the D40x is a marvel of size and design. Like its lower-priced sibling, the D40x is compact and lightweight, but its construction is solid. There aren’t a lot of extraneous buttons on the camera body, and the ones that are present are well-placed and easily accessible. The 2.5-inch LCD on the back is bright and clear, viewable in all but the brightest sunlight.
The D40x starts up immediately, and you can take your first picture less than a second after powering it up. The camera offers fully automatic shooting and a group of modes for different conditions, like landscapes, portraits, sports, night shots, close-ups, and more. Touching all the bases, the D40x can also operate manually, or in aperture- and shutter-priority modes. A lamp on the front of the camera helps with autofocus in low light, and the pop-up flash has a red-eye mode. The flash also works well in fill-flash situations, letting you brighten the foreground to compensate for backlighting, for example.
You can continuously shoot 3 images per second with the D40x, up slightly from the 2.5 images per second possible with the D40. If you’re shooting in Raw format, you can shoot a maximum of 6 images continuously. I was able to get 15 to 20 consecutive shots at the maximum rate when shooting in JPEG format.
The D40x has a well-chosen set of features for novices, and their presentation isn’t overwhelming or intimidating. To help keep you from getting lost in the details, the D40x has an excellent built-in help system: If you aren’t sure what a setting will do, simply push the “?” button and a small help screen pops up on the LCD.
The camera’s image quality is superb, especially from ISO 100 to 800; color noise increases when you shoot at ISO 1600 or 3200, but that is normal for most DSLRs in this price range. Noise was most evident when zooming or printing images out at sizes larger than 11 inches by 17 inches.
You can also apply some image conversion in the camera. For example, you can use Nikon’s D-Lighting feature to brighten backlit images, or you can perform a rudimentary crop on an image, or overlay a dark and a light version of a photo to create one that uses the best tonal range from each photo.
The only downsides I could find with the D40x will be minor issues for most new DSLR owners. While I could live without exposure bracketing—taking a sequence of photos at slightly different exposure settings—it would have been nice to see Nikon put a depth of field preview into the D40x, since it’s such an essential concept and one worth knowing, even as a new user. Also, although dust wasn’t a problem with the unit I had, I would like to have seen Nikon incorporate some sort of dust reduction system, especially since Canon, Olympus, and others are moving in this direction.

performance

Image qualitySuperior
Battery lifeSuperior
Scale is Superior, Very Good, Good, Fair, and Poor.

specifications

Still-image resolution10.2 megapixel
Zoom/focal length (35mm equivalent)18-55 mm
Battery typeRechargeable Lithium Ion
Media slotsSecure Digital (1)
Size (width x height x depth)5.0 x 2.5 x 3.7
Weight (in ounces)17
How we tested: The image-quality rating of the camera is based upon a panel of judges’ opinions in five categories: exposure, color, sharpness, distortion, and overall. Battery life testers follow a precise script, including shots with and without flash, until the battery dies.—Tested in conjunction with the PC World Test Center

Macworld’s buying advice

If you’re a novice photographer looking to move up to a DSLR, choosing the D40x over the D40 will mostly come down to whether you want more megapixels (for bigger prints and more resolution for better cropping), a faster burst mode, and a slightly wider ISO range. If you’re just looking for a weekend or vacation camera for snapshots, the D40 is probably all you need. The D40x is $100 less than the Digital Rebel XTi with a comparable lens, and the Nikon has a wonderful, easy to use feel about it. Just make sure that the features you won’t get with the D40x—exposure bracketing, depth of field preview, and automatic sensor dust cleaning—aren’t that important to you.
Rick LePage is Macworld ’s editor at large and an editor at completedigitalphotography.com]
Nikon D40x
Macworld Lab Results

Performance (New)

ExposureGood
ColorVery Good
SharpnessGood
DistortionGood

Performance

Battery Life (minutes)273.5
Image Quality ScoreSuperior
Image Quality, Color57.4
Image Quality, Color--Adjusted64
Image Quality, Color--Auto50.7
Image Quality, Distortion67.9
Image Quality, Distortion--Noise70.9
Image Quality, Distortion--Noise Reduction71.3
Image Quality, Distortion--Sharp Interpolation64.7
Image Quality, Exposure48.6
Image Quality, Exposure--Flash69.1
Image Quality, Exposure--Normal39.7
Image Quality, Overall55.4
Image Quality, Sharpness51.9
Number of Batteries1
Number of Shots500

Image Processor

Effective Megapixels10.2 megapixels
Image sensorCCD
Image format
  • RAW
  • JPEG
White balance0
Image stabilizationLens-dependent

Lens Features

Lens ModelNikkor f3.5-5.6 ED II AF-S DX 18mm to 55mm
Maximum Optical Zoom3 X
Maximum Wide Angle27 mm
Maximum Telephoto82.5 mm
Lens mountInterchangeable
Focus featuresYes

Viewfinder and LCD section

LCD screen size2.5 inches
ViewfinderThrough-the-lens optical

Exposure Controls

Maximum shutter speed4000 second
Minimum shutter speed30 second(s)
Exposure settings0

Flash

Flash characteristics
  • Flash Slow Sync
  • Yes

Connectivity

Interface connectionNo

Power

Battery TypeLithium Ion Battery

Dimensions

Width5 inches
Height3.7 inches
Depth2.5 inches
Weight26.5 ounce

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