Looking To Buy A Digital Camera?

If you have recently been shopping for a digital camera you understand that it can be a daunting process. The sheer variety of cameras on the market is enough to boggle your mind. Not only must you choose from a manufacturer, but from the variety of models available. Each month it seems there are a whole slew of choices available, making the decision even tougher. Understanding the specifics of each model is nearly impossible, making the task that much more difficult.

Usually manufacturers only highlight those features that are the most well known, hiding other information. Delving into technical details is not something manufacturers do since these details tend to go over the heads of most consumers. Yet it is important to not be swayed by flashing marketing campaigns. By understanding a few of the technical terms you should be able to get the most bang for your buck when it comes to making the final decision on which camera to buy. Making an informed decision is the goal and the following information should help you achieve that goal.

Mega pixels is the first thing you want to look for when purchasing your camera. Now, I am sure you have heard the term before but you might not know exactly what a “mega pixel” is. Mega pixels are actually one million pixels. The pixel is the smallest part of a digitized or digital image. Pixels are the small squares that form a picture on a camera screen. The greater the pixel count of an image the higher the resolution of that image.

Now, it is a common belief that you need a large number of pixels in order to have a better image. This is actually a wrong perception. Pixels only determine how large your picture can reasonably be. For example, if you have a 10,000 MP camera your image will not be crisper than if you had an 8000 MP camera. However, a 10,000 MP camera is better if you desire to print out large images. Hopefully with this knowledge under your belt you will be better equipped to figure out exactly how many mega pixels you want in the camera you purchase.

Another area I want to talk about is camera sensors which determine photo efficiency. Sensors capture the image before transferring it to the camera’s memory. It is important to pay particular attention to the type of sensor the camera has, especially if you are planning on using your photographs professionally. To narrow the definition down: sensors allow you to take multiple pictures instantly.

Cameras can have two types of sensors. They are CCD and CMOS. The CCD is Charged Couple Device. CCD is usually found in more expensive camera models. CCD’s typically give a great image quality. CMOS sensors (Complementary Metal Oxide Semiconductor) do not provide the best quality image and are typically found in lesser expensive camera models. Typically point and shoot photographers (the majority of photographers) can do well with the CMOS sensor. Professional photographers will definitely need the CCD sensor.

The type of camera you eventually decide on will also be dependent on which kinds of photographs you hope to take. There are a variety of cameras that have special features for specific types of photography. For example, if you are planning on do a lot of wild life photography I recommend you purchase a camera that has Center-Weighted metering. Center weighted metering is is when the camera takes a light reading from the whole frame, but it pays attention to the center of the image. The camera stays focused at the center of the object allowing you to get the perfect shot.

On the other hand if you are more interested in nature photography, a wide angle lens and memory exposure lock is a must for you. Memory exposure is responsible for the depth of a photograph. The wide angle lens brings the depth visible. Always make sure that you carry a light camera if you are mountaineering or going for an adventure trip.