![]() So, for example, if your ISO is set at 100 and you have a shutter speed of 1/30th of a second it may be too slow. (If you’re unfamiliar with ‘stop’ measurements, please read this article.) For Example Nothing is sharp because of camera shake.Įach stop higher you make your ISO you will be able to make your shutter speed the same number of stops faster. By choosing a higher ISO setting your exposure can then be balanced by setting your shutter to a faster speed. This helps you avoid unwanted motion blur.Īltering your ISO setting is the best way to overcome blur from camera or subject movement. Whatever mode your camera is set to you must be aware of the duration your shutter will open for when you press the button. Shutter priority and manual modes allow you to control your shutter speed. You must be constantly aware of your shutter speed and control your settings so they are appropriate for what you are photographing. This is because you must adjust them yourself rather than the camera being in control. However, when using manual mode you are more likely to be aware of your settings. It is easy to forget checking your shutter speed and considering if it’s fast enough. Camera: Nikon D800, Lens: 55mm, Settings: f5.6, 1/250 sec, ISO 400ġ/250th of a second shutter speed was not fast enough to completely freeze the bees. Program and scene modes can also cause the same problem. The camera cannot set a shutter speed sufficient to avoid camera or subject movement causing blur. When the light is low or when you’ve chosen a narrow aperture this results in blurring. Using aperture priority you set the f-stop and your camera calculates the shutter speed required for a good exposure. Not used carefully enough can easily result in ruined photographs because of unintended movement. Camera Settings and Motion BlurĪperture priority is a popular choice of exposure mode. The faster your subject is moving, the faster your shutter speed needs to be to avoid unwanted motion blur.Ĭhoosing a shutter speed below what you can comfortably handhold will produce unwanted motion blur across your entire composition. So how do you overcome unwanted motion blur in your photos? Camera: Nikon D800, Lens: 35mm, Settings: f16, 1/10 sec, ISO 400 A Slow Shutter Speed is Always the ProblemĪ moving subject will blur because of the relationship between how fast it’s moving and the shutter speed. Sharpening tools will not effectively repair blurred images. In this article I’ll teach you how to avoid unwanted motion blur because there is no way to fix it once it’s happened. Sure that it looked sharp on the camera monitor the life-size version appears as one big unsharp smudge. This anguish is most frequently heard when we sit at our computers with an image at 100% zoom. A common cry emanates from photographers when they find their photos contain unwanted motion blur.
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