论文部分内容阅读
影友都喜欢把一支含广角和长焦的变焦镜头称之为“一镜走天涯”的镜头,我深以为然。因为不管摄影创作或旅游远足,带一大堆器材毕竟是件麻烦事,一来重量让你受不了,二来使用也极不方便。尽管有人对变焦镜头说长道短,认为其成像质量无法同定焦镜头媲美,但对于一般的摄影爱好者,有必要去追求张张底片都放大到24英寸吗?更何况,随着科技的进步,现在变焦镜头的质量,已今非昔比了。
Shadow friends like to include a wide-angle and telephoto zoom lens called “a mirror go horizon” lens, I deeply agree. Because regardless of photography or hiking travel, with a lot of equipment, after all, is a troublesome, a weight that you can not stand, and secondly it is also very inconvenient to use. Although some people say that the zoom lens is short and the image quality can not be compared with the fixed-focus lens, it is necessary for the general photography enthusiasts to enlarge the film to 24 inches. What’s more, as the technology advances, the zoom The quality of the camera has been shuffled.