WebJan 8, 2015 · 34. Canon has a newer type of motor, called STM, which is introduced in lenses like 18-135 f/3.5-5.6 IS STM, 40 f/2.8 STM and so on. STM also provides quick, silent and smooth focusing. Even the focusing is smoother than USM, and this will be better when recording video. But why are the new L-lenses still prefer USM over STM (it's like all of ... WebAug 13, 2024 · When comparing Canon STM to USM lenses, the best option will depend on what you are shooting. Canon STM lenses have a quieter autofocus system making them more ideal for video shooters. …
佳能USM与STM镜头:有什么区别,哪种镜头更适合你?_腾讯新闻
WebNov 18, 2024 · キャノンレンズにはUSMやSTM、IS、L、Ⅱといったアルファベットや数字が記されています。キャノンレンズを使い始めたばかりの人には意味や違いや分かりにくいかと思いますので、これらの用語を解説していきます。 is・lなどレンズの見方を解説 キャノンレンズにはusmやstm、is、l、Ⅱといった … WebMar 21, 2024 · The STM system is nearly silent and are best suited for shooting video. They offer a slightly slower focus speed while the USM system is perfect for fast and smooth … fix size of textarea
Canon USM vs STM Lens [2024] What is the Difference?
Web短い最小焦点距離はあなたが写真の中のシーンの多くを得ることを可能にし、より長い焦点距離よりも広い画角を提供しています。. 作り付けのオプチカル手ぶれ補正機構を持っています. Canon EF-S 55-250mm F/4-5.6 IS II. Canon EF-S 55-250mm F/4-5.6 IS STM. Web当 stm 自动对焦工作时,无法通过手动转动对焦环来覆盖它,必须等待它停止并切换到手动对焦。 四、佳能usm与stm:哪种镜头最适合你? 当谈到佳能 stm 与 usm 时,有几件事需要考虑。两种类型的佳能镜头各有利 … WebNov 10, 2024 · When comparing Canon STM to USM lenses, the best option will depend on what you are shooting. Canon STM lenses have a quieter autofocus system making them more ideal for video shooters. Meanwhile, Canon USM lenses are much faster at finding focus but are slightly noisier. Due to the noise, the USM system is better suited for … fix size of page