Why Isn't My Picture Sharp?
Needham's Skimmer One of the most disappointing feelings in photography is when you come home, load your pictures onto your computer, and realize that the photographs you thought were going to be so good are actually blurry. There are four basic causes for blurry photos, and there are ways you can correct for these causes in the future. Camera Movement --No one can hold a camera perfectly still, so camera movement can cause motion blur in an image. To solve this, you can use a tripod , a lens with image stabilization (IS), or adjust your aperture/ISO to get a fast shutter speed. The faster the shutter speed, sharper you image will be. The best solution for most photographic situations is a tripod. I admit, though, that sometimes tripods aren't practical, so lenses with good IS can be a big advantage. Beware, though, raising your ISO may give you noisier images. And even with IS lenses, you can have blurry photographs if your shutter speed i...