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Digital Camera > Digital Camera Know-Hows > Lens Types: Telephoto and Super Telephoto
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Lenses with a focal length of 80mm or more are generally called telephoto lenses, while lenses 400mm or more are called super telephoto lenses. Telephoto lenses are best known for having three effects: a "pull-in effect," with which they magnify a distant subject, a "compression effect," with which they compress the perspective, and a "soft-focus effect," in which their shallow depth of field makes the subject more prominent. When combined, these effects create a high-impact image. |
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Photographs taken with a telephoto lens are characterized by a pull-in effect, which magnifies distant subjects to bring them right up close, a compression effect, which eliminates the feeling of perspective, and a soft-focus effect, in which the extremely shallow depth of field makes the subject more prominent. |
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Since telephoto lenses from 80mm to 300mm are relatively easy to handle, they can be used for various types of photography - from portraits to scenery to wild animals. |
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Super telephoto lenses dramatically magnify and pull in distant subjects. Often used for sports and wild animal photography, the extremely soft backgrounds created by these lenses also make them useful in portrait photography. |
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