2014年5月12日 · AF-S: a silent wave focus motor in the lens. Although the original AF system works well and allows for smaller and lighter lenses, in 1998 Nikon introduced AF-S (not to be confused with autofocus single mode, also called AF-S). AF-S lenses have their own focus motor built in. Nikon uses ultrasonic motors, which they call "silent wave".

‌自动对焦镜头（af镜头）‌是指能够自动调整镜头与拍摄对象之间的距离，确保拍摄对象清晰的相机镜头。

2021年6月11日 · There are two types of Nikon lenses: AF (auto focus) and AF-S (auto focus with silent wave motor). AF are generally the older lenses that will only work in the manual mode. AF-S lenses work on all Nikon digital cameras, and have a fast and silent autofocus.

2022年2月22日 · The new VR lens offers zooming, faster AF, instant manual focus override and VR so you can skip the tripod. For still subjects, the VR of the 70-300mm VR will let one shoot in lower light than the extra stop offered by this 300mm f/4.

When you set your camera lens to AF (auto focus), digital SLR cameras offer the photographer a choice between interchangeable modes. Auto focus modes can vary between different digital camera brands. In the past, Nikon’s two most popular modes were called Continuous Servo AF and single area AF .

2011年4月24日 · Nikon AF-S DX NIKKOR 18-105mm f/3.5-5.6G ED Vibration Reduction Zoom Lens with Auto Focus for Nikon DSLR Cameras - (New) 4.4 out of 5 stars 1,360 Amazon's Choice

2023年10月19日 · The Nikon AF-S Nikkor 50mm f/1.8G, a popular full-frame standard lens, and an equally popular portrait lens on an APS-C camera, is the last 50mm lens designed and made by Nikon with the Nikon F mount in 2011.

As a traditional AF lens, the Nikon 105mm AF Micro works on a broader range of Nikon cameras than any other kind of lens. Except that it won't autofocus on the D40 , D40x , or D60, and that you'll have to add an AI coupling prong to the aperture ring for coupled metering with Nikons before 1977, this lens just works perfectly with every Nikon ...

2016年12月21日 · Nikon AF Lens Designation. Nikon has produced many different types of AF (autofocus) lenses over the years, many retain compatibility with current cameras. Nikon use a range of designations to identify the features and functions available with each lens. Nikon AF lenses can be split into five basic designation categories AF, AF-D, AF-G, AF-S ...

高速远摄镜头af-s尼克尔 300mm f/2.8g ed vr ii，配备减震功能（vr ii）可以补偿相机的震动，相当于提高约3档快门速度。