Last week we've blogged about ISO and aperture. But what does the aperture preview as well or "pre-recorded" aperture option do? Well, this handy feature lets you view your photo right after it's been taken - usually lasting a few moments. This is great for people that want to view their shot to take note if it was good or not and if they should take another shot. Most photographers take a few shots of the same subject though just the same. You also may have heard of the term mega pixels. In the same way that your TV is made up of a million little dots, your digital picture will also be made up of dots. Obviously the more dots (the more mega pixels), the better the quality of the image.
So something like a Canon 7D with 12 mega pixels is going to take a better photo than something like a Canon Power Shot with only 4.5 mega pixels. The more you learn about digital cameras online, the better decision you can make via the purchase of a digital camera. Also, remember that just because you find an inexpensive digital camera, doesn't necessarily mean it's going to take bad pictures or be a bad camera! You could ultimately find the cheapest digital camera online and it could end up taking better photos than that of a more expensive camera!
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