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提起16~35mm F2.8、24~70mm F2.8、70~200mm F2.8这3只摄影人最常用的“大三元”镜头,摄影爱好者都是非常熟悉的。由于镜头具有优异的成像质量,适用范围又能够满足大多数摄影场合的需要,所以成了摄影爱好者购买照相机时的镜头首选。事实上,照相机的生产厂家以及专业镜头的生产厂家除了生产常规的照相机镜头之外,也都有生产一些非常独特的镜头,比如,移轴镜头
Filed 16 ~ 35mm F2.8, 24 ~ 70mm F2.8, 70 ~ 200mm F2.8 These three photographers most commonly used “big yuan ” lens, photography enthusiasts are very familiar. Because the lens has excellent imaging quality, the scope of application and can meet the needs of most photography occasions, it became the lens of choice for photography enthusiasts to buy the camera. In fact, the manufacturer of the camera and professional lens manufacturers in addition to the production of conventional camera lenses, but also have produced some very unique lenses, such as the shift lens