The higher the optical zoom, the better it is. There is no need to get confused by the massive digital zoom numbers that you see on the specifications of the digital cameras. This is because the digital zoom will just magnify the image taken that leads to degradation of the quality. On the other hand, the optical zoom refers to the actual ability of the lens to zoom in on the object. This clearly means that the optical zoom is always better than the digital zoom. One of the most important features that consumers should always look at when buying digital cameras is its zoom range capability. Whether you want to get close ups, or just for personal use, zoom remains as one of the most important features. Many would also want compact digital cameras with this feature, as these are much easier to carry around. There are a few advantages of smaller digital cameras, in comparison to their larger counterpart, the SRL. The main advantage is that you will need a much smaller lens. Besides, you can fit a much higher zoom range into a smaller camera that can still be carried around conveniently. Earlier, there were a few digital cameras with a 10x zoom. These were a bit bulky as well as more expensive too. But they were still smaller than their counterpart SLR. Besides, these digital cameras had a lens that was just as powerful. Many buyers today look at both the factors of price as well as portability while buying the digital cameras. In case you are looking to buy digital cameras and want an SLR then you need to make sure that you have a computer that will be able to handle it. This is because the digital SLR cameras tend to have huge mega pixel ratings. Thus your pictures will be very large. So in case of a slow computer, it will take forever to download as well as edit all these pictures. You need to make sure that your computer is able to handle this new technology or else, you would be spending all your money in computer upgrading. The compact digital cameras available today come with a price that most can afford. Besides, there are a number of features that tend to make this camera worth buying. Some of the technologies that are included in the digital cameras available today are Motion Detection, Face Detection as well as the Auto Correction of Red Eye.
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