看似两镜的望远端有60mm焦距之差，但只要细心留意的话，就可看到200-500mm F4反而比280-560mm F5.6更有利，因为稍微的视角差距就可以换来大一级光圈和 ...

Packed with the latest lens technologies, the AF-S NIKKOR 200-500mm f/5.6E ED VR offers incredible reach.

5 月 16 日消息，在今天的富士发布会上，富士推出了 FUJINON GF 500mm f / 5.6 R LM OIS WR 中画幅镜头，这款镜头售价 3499.95 美元（当前约 25270 元人民币 ...

Nikon 200-500mm f/5.6E ED VR AF-S at 310mm (465mm equivalent), f/5.6, 1/500s, ISO 160. This image has been modified. Click for original image. In early 2015, Nikon introduced their smallest and ...

Nikon 200-500mm f/2.8E ED VR AF-S at 200mm (300mm equivalent), f/5.6, 1/200s, ISO 3200. This image has been modified. Click for full-size image. New entry-level DSLRs rarely represent substantial ...

So I was really excited when Nikon finally announced a Z-mount 35mm ... Looking closely at an image of pebbles at f/5.6, I can see that detail is very sharp across the entire frame – there's ...

2007款 指导价（停售）：17.08万-23.98万 二手车价格：0.80万-2.60万 ...

The edges are very good at f/4 and f/5.6, excellent at f/8, very good at f/11 and f/16 and fair at f/22. At 70mm, central sharpness is excellent from f/4 to f/8, very good at f/11 and f/16 and ...

The week’s most popular albums as compiled by Luminate, based on multi-metric consumption (blending traditional album sales, track equivalent albums, and streaming equivalent albums). Sabrina ...

The most notable changes to the Apple Watch Series 6 include blood oxygen tracking, a faster processor, and a new 2.5x brighter always-on display. New colors include PRODUCT(RED), blue ...

林林总总看了不下十款型，有日系的xrv逍客，德系的探影，柯珞克，国产哈弗F5，江淮s7等。感觉各个车系都有自身的优缺点，德系车内饰比较简陋而且中国特供配置是真的低。日系内饰用料上好点了，但想要心仪的配置还是超预算了。国产车在长辈眼里其实相对 ...