Photography enthusiasts and professionals have many great SLR cameras to choose from. So for this article on digital SLR camera comparison, we consider the following cameras, the decisions have waves in the industry:

Nikon D40

The Nikon D40 is both affordable and easy to use, and is a popular entry-level range of the camera for photo enthusiasts and hobbyists. It has a clear LCD display of 2.5 inches and a six-megapixel resolution the premium picture quality guaranteed. The recording speed is up to 2.5 frames per second with a three-point autofocus system, which lacks a little in the campaign tracking department, making it a little incongruous set for action or sports shots. Measuring 8×10 inches and with a six-megapixel resolution, high on the Nikon D40 a lot of entry-level digital SLR camera comparison reviews.

Canon EOS Digital Rebel XSi

The 12.2-megapixel DSLR Rebel XSi> Camera scores for excellent image quality and value. Whether you choose to rely on manual or automatic settings, go with excellent quality shots. It is a three-inch screen with a live view function built in sensor cleaning LCD, spot meter, the exposure, 3.5 frames per second shooting speed, nine AF points to improve, and comes with a kit lens that images stabilized and allows you to take strong action pictures. The Canon EOS Digital Rebel XSi also comes with A camera-based software with the purchase.

Canon EOS 40D

The 10-megapixel Canon EOS 40D is a bit expensive compared to some of the other semi-pro digital SLR cameras on the market. But many say that the ratings 40D your money's worth, what with 6.5 frames per second recording speed, magnesium housing, good water resistance, and built-in sensor cleaner. The EOS 40D has a nine-point autofocus, the accuracy improved. The LCD has a live preview function and shows the> Camera Settings on a different LCD screen on the top of the camera. This camera is ideal for action shots because of its rapid absorption rate.

Nikon D90

The Nikon D90 is one of the first D-SLR cameras known to have a video function. Movies and video clips are displayed in Live View on the high-res three-inch LCD screen. While many users praise the video function, many say that the video settings and functions very though makes the video capability is still limitedfor a fun addition to the functions. The D90 has excellent image quality with 12.3 megapixels and four images per second recording speed. The D90 camera is not as stable as the Canon 40D, but it's a camera you should consider whenever you want a DSLR that can also make videos.

In this article we will have an SLR camera comparison between four models: Nikon D40, Nikon D90, Canon EOS Digital Rebel XSi and Canon EOS 40D.

Nikon D40

The Nikon D40 digital camera has had a resolution of 6 megapixels and an LCD screen of 2.5 inches and 230,000 pixels. It can take photos at a maximum speed of 2.5 fps. The shutter of the camera is 1 / 4000 sec. The duration of the flash sync is 1 / 500Seconds.

Had this camera, help files included and you can also edit photos directly from the menu. The ISO varies between 200 and 1600. If you wish, you can also use a wireless remote control with the camera.

Canon EOS Digital Rebel XSi

A 12.2-megapixel camera, stabilizes the Digital Rebel XSi with a kit lens puts the picture is self-cleaning sensor that is built, live view and dust removal software. The LCD screen has 230,000 pixels on a 3LCD screen. A bit faster than the D40, this camera to 3.5 fps. The duration of the flash sync is 1 / 200 sec.

The ISO varies between 100 and 1600. This camera has hanged a nine-point autofocus, mirror, spot meter is an option for the auto depth of field. You also have the option of a wireless remote and flash when you need them.

Nikon D90

The Nikon D90 is a camera with 12.3 megapixels and an impressive 3-inch LCD screen with920,000 pixels .. The Live View also has movie mode, but you do not have the ability to auto focus when you shoot the movie to start.

You can make movies in the following formats to shoot at 24 frames per second: 320×216, 640×424 and 1280×720. It has 11 AF points, located between ISO 100 and 6400th

For live-action photos can be a frame rate of 4.5 frames per second. The flash synchronization takes 1 / 200 seconds and the shutter speed is 1 / 4000 sec.

Canon EOS 40D

The Canon EOS 40D has lessMegapixel cameras as two of the above (10.1 megapixels), but it compensates with great performance for live-action shots. It is 6.5 frames per second, with a shutter speed of 1 / 8000 sec.

The camera's body is made of magnesium and it has weather seals and a kit lens with image stabilization. It also comes with a built-in sensor cleaning and live view, you can also use an option with an overlay network. There are six program modes to chooseby.