Monday 6 July 2009

Digital Cameras - Caveat Emptor!

By Taylor Wylder

The problem with technology is that it doesn't stand still even for a minute so you can't get to grips with it before it has moved on and digital cameras functions are a prime example,unfortunately this doesn't help potential buyers as they just don't understand what it is they need to look for. Now that you are looking to buy a digital camera, do you know what to look for? Just to help with the confusion that you may be feeling, some information on what to look out for is discussed below. If this is your first camera then you must be honest with yourself if you have no idea what functions you would want your camera to have.

Determine what kind of pictures you want to take with it especially if you are a digital photography enthusiast because not just any model will do. Even with the overall reduction in cost and improvement in abilities and design during recent years, the cost is still something to factor in. Some people like to manipulate the images on their computer but this is only possible with more modern home computers.If you can get a free camera as part of a computer upgrade this might be worth looking into. If you don't already have some proprietary image editing software then do not worry because it will usually be included when you buy a digital camera but a photo printer will have to be factored into the equation if you don't already have one.

Your printer may be fine for letters but is it up to printing photos, To improve the picture quality, you will need to increase the number of pixels that the camera has available. When fitted to a digital camera, its internal memory is usually only good for the storage of a couple of high resolution shots. There are a number of card types - some of the latest the professionals use can store 32 gigabytes,all the most up to date cards have one thing in common, and that is they can all store hundreds of images even at very high resolution.

Another, sometimes under-used test is just holding it to see how it feels. Look at where all the controls are and see how easy they are to find and use. A point to remember when you are looking at buying a digital camera is what type of batteries it uses because ideally they should be rechargeable,not only are these extremely cost effective, less batteries means less are disposed of which helps the environment. The LCD screen which almost every digital camera comes equipped with can be a drain on the batteries if it is large,this screen allows for greater shooting flexibility in addition to making it easier to view them afterwards.

The LCD screen is much easier to use. If you enjoy close up pictures then you need a model with an optical zoom and don't be afraid of buying a second hand lens. The picture quality deteriorates if you use the digital zoom camera and generally isn't worth the bother once you have seen the image results. Two other things to look out for are diopter adjustment for people with poorer vision and a tripod socket because both are very useful. I hope this information has helped you understand a few of the basic expressions and topics that will help you buy a digital camera.

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