2010/12/16

Choosing Your First Digital Camera

These days most digital cameras will produce great quality images. With quickly advancing technology even the less expensive cameras have a wide range of controls and can deliver high quality results. If you are thinking of buying a digital camera, here are 10 tips you should consider.

*There are basically three groups of digital cameras. There is the relatively simple compact point-and-shoot camera which is ideal for beginners. The more expensive Single Lens Reflex (SLR) will usually have greater image quality and more versatility. The professional top of the range cameras will offer even greater quality, flexibility and more image controls.

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*Even basic cameras now have a zoom lens. A zoom lens is a lens which has a variable focal length. This allows you to zoom in or out and frame your subject. Try the range to see if it suits your needs.

Choosing Your First Digital Camera

*Most cameras will have a liquid crystal display (LCD) viewfinder. These give a larger view of your subject which some people find easier to use than the smaller optical viewfinder. Often they will flip out and swivel which is useful for awkward angles.

*As a general rule the more expensive a camera is the better the image quality or resolution. So what determines the resolution? You may have heard the term "pixel" and the number a camera boasts. One camera might have 5 megapixels, another might have 8 megapixels. A pixel is a picture's element and the camera's image sensor is made up of individual pixels each recording tiny parts of the image. The more pixels a camera has, the greater the capability of recording fine detail. This is often referred to as resolution. A megapixel is a million pixels. So a camera which is said to have 5 megapixels has an image sensor made up of 5 million pixels.

*The number of pixels you need depends on what you are going to use your camera for. For web use and normal size prints 3-5 megapixels are ample. For more professional use 8 or more megagpixels are needed. Remember that the number of pixels doesn't guarantee good image quality - a lot depends on the quality of the lens. That's why the more expensive cameras have more pixels and high quality lenses. As with many things, the final quality is only as good as the weakest component.

*Digital cameras use memory cards to store their images. The card supplied with the camera probably only stores a small number of images, so you will need to buy a card with a larger capacity. Often the manufacturer will give an indication of the number of images a card will hold. Typically a 1GB card will store about 300 images.

*Compact cameras tend to use disposable batteries, 4xAA Alkaline for example, whereas SLRs have rechargeable batteries. It is worth having some idea of the battery life. Even when the camera is switched off there is still a slight drain on the battery. So if your camera is left unused for a long time, days, weeks or longer, take the batteries out or the next time you come to use it you might find the batteries are dead.

*Quality cameras will have a good shutter response. That is the time lapse between pressing the shutter and the image being recorded. With a good camera this will be practically instantaneous, but it is worth finding out.
*It is important to think about what you want from your camera before making a choice. If all you need is a simple compact camera for family snapshots and vacation photographs then you might not want to spend a lot of money at first. If you want to take your photography further and get serious, you should consider how you can grow your camera system with accessories and attachments like flash, tripod and filters etc.

*Lastly, but not least, your camera should feel right. This might sound trivial but it is important. You must feel comfortable with it. It shouldn't be too heavy or bulky if that doesn't feel right. It should be a pleasure every time you pick it up. Photography should be fun so enjoy it!

Choosing Your First Digital Camera X-Men Evolution: Season 4, Episode 2 Video Clips. Duration : 21.90 Mins.


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