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长焦距数码相机也可称大光学变焦比相机,由早前10倍光学变焦比发展至目前60倍光学变焦比,真可谓昔非今比。长焦距数码相机最大优势在于将远景“拉近”拍摄,比如枝头上的小鸟,荒野上的野生动物,舞台上的人物等,就能借助于长焦距数码相机“拉近”拍摄。首先,长焦距数码相机配置的是固定变焦镜头,其好处是没有影像传感器“除尘”之烦恼,其次是变焦范围固定,使用者可以在“一镜走天下”中发挥技艺。当然,与“单反”、“微单”相比,长焦距相机普遍存在影像传感器尺寸偏小,虽然图像像质达不到“单反”、“微单”效果,虚化能力也相对较弱,但对于普通
Long focal length digital camera can also be said that a large optical zoom ratio camera, from the previous 10 times the optical zoom ratio to 60 times the current optical zoom ratio, it can be said to be non-than this. The biggest advantage of the long focal length digital camera lies in the prospect of “zoom in” shooting, such as birds on the branches, wild animals in the wilderness, people on the stage, etc., can make use of the long focal length digital camera Shoot. First of all, the long focal length digital camera is equipped with a fixed zoom lens, the advantage is that there is no image sensor “Dust ” troubles, followed by a fixed zoom range, users can “a mirror go world ” to play skills. Of course, compared with the “SLR”, “micro single ” compared to the long focal length camera image sensor size is generally small, although the image quality does not reach “SLR”, "micro single Deficiency ability is relatively weak, but for ordinary