While some of the least costly electronic cameras have only automated focus, meaning the camera does all the work on bringing your subject into the very best focus, most SLR digitals offer 3 different focus modes: manual, single auto focus and constant auto focus. All three of these will be addressed here.
With manual focus, the camera stays out of the focus equation and you, the photographer, make all of the calls regarding this. This is performed by setting different buttons or actually using an attached focusing ring that rotates on the camera lens. For those that like to have complete creative control of the finalized profuct, this is the best focus mode.
In single auto focus mode, the camera mechanically focuses when you press the shutter button either all the way down to shoot a photo or half way down to lock the focus. This mode is useful when shooting static objects.
In continuing auto focus the camera continuously concentrates on the objects in the photo. In this mode the camera steadily corrects the focus as the objects distance from the camera changes. This mode is helpful when you shoot photos of moving objects such as a race car during a race or airplanes in an air show. You can hold the shutter button 1/2 way down and continuously move the camera to follow the object. The camera will steadily keep the object in sharp focus.
Like any other feature automated and manual focus modes have their pros and cons. The 1st step to utilizing them to your advantage is to understand how they work and what they were designed for. The next step is to experiment shooting photos using different focus modes and different types of objects and see how the camera behaves. When you have done that you'll be ready to spontaneously use the best focus mode for each photo situation. Even if your photos don't turn out so well after reviewing them on you PC you can download a free photo editing software and boost them.
With manual focus, the camera stays out of the focus equation and you, the photographer, make all of the calls regarding this. This is performed by setting different buttons or actually using an attached focusing ring that rotates on the camera lens. For those that like to have complete creative control of the finalized profuct, this is the best focus mode.
In single auto focus mode, the camera mechanically focuses when you press the shutter button either all the way down to shoot a photo or half way down to lock the focus. This mode is useful when shooting static objects.
In continuing auto focus the camera continuously concentrates on the objects in the photo. In this mode the camera steadily corrects the focus as the objects distance from the camera changes. This mode is helpful when you shoot photos of moving objects such as a race car during a race or airplanes in an air show. You can hold the shutter button 1/2 way down and continuously move the camera to follow the object. The camera will steadily keep the object in sharp focus.
Like any other feature automated and manual focus modes have their pros and cons. The 1st step to utilizing them to your advantage is to understand how they work and what they were designed for. The next step is to experiment shooting photos using different focus modes and different types of objects and see how the camera behaves. When you have done that you'll be ready to spontaneously use the best focus mode for each photo situation. Even if your photos don't turn out so well after reviewing them on you PC you can download a free photo editing software and boost them.
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Focus getting your photography talents at their top. Do not ever give up and be sure to download photo editing software to help along the way. James Helmering's site will help you choose a great photo effects software.
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