autofocus
US /ˌɔ:toʊˈfoʊkəs/
・UK /ˌɔ:təʊˈfəʊkəs/
A1 初級
n.名詞自動對焦
影片字幕
千呼萬喚始出來！蘋果新品 iPhone 6 的問世 (Apple - Introducing iPhone 6 and iPhone 6 Plus)
06:24
- Continuous autofocus provides constant focus as you capture your video.
當你錄製影片時，持續性的自動聚焦能提供不變的焦距
三星Galaxy Note 20活動不到9分鐘 (Samsung Galaxy Note 20 event in under 9 minutes)
08:50
- It comes with an all new Laser autofocus sensor
它配備了一個全新的脈衝光自動對焦傳感器。
加拿大落基山脈的隱祕寶藏 ⛰️ 📸 利用 OM 系統 OM-1 Mark II 在沃特頓湖進行攝影之旅 (Hidden Gem in the Canadian Rockies ⛰️ 📸 Photo Safari in Waterton Lakes w/ OM SYSTEM OM-1 Mark II)
17:51
- weather sealed and it had a rapid autofocus.
而且有防塵防水滴，自動對焦也很快速。
攝影教程 - 景深解釋（淺景與深景） (Photography Tutorial - Depth of field explained (shallow vs deep))
10:12
- This is why I've been so adamant about keeping track of shutter speed and autofocus while you're shooting.
這就是為什麼我一直堅持在拍攝時跟蹤快門速度和自動對焦的原因。
- A slow shutter speed puts you at risk of blurring camera shake, and if you're not keeping track of what your camera's autofocus is doing, you won't necessarily get what you want in So, having said all of that, we're now going to look at the concept of depth of field, which lets you ensure that some parts of your image will be out of focus.
如果快門速度過慢，就有可能造成相機抖動模糊，而且如果你沒有跟蹤相機的自動對焦情況，就不一定能拍到你想要的照片。
ProShot 視頻教程 (2021) (ProShot Video Tutorial (2021))
04:38
- Autofocus is the default setting.
自動對焦是默認設置。
- To return to autofocus, tap on the focus circle.
要返回自動對焦，請點擊對焦圈。
三星 Galaxy S25 - 長期真實世界評測！ (Samsung Galaxy S25 - Long Term, REAL WORLD Review!)
14:44
- a notable downside is the lack of autofocus, meaning the S25 has no macro mode and has difficulty focusing on close subjects such as my rabbits for example.
一個明顯的缺點是缺少自動對焦，這表示 S25 沒有微距模式，而且難以對焦近距離的物體，例如我的兔子。
- the only thing to add here is that the S25 is again a solid performer for video, taking into account the same autofocus and sensor size limitations that we touched on.
這裡要補充的是，考量到我們之前提到的自動對焦和感光元件大小的限制，S25 在錄影方面依然表現穩健。
熱騰騰的 iPhone 16 /16 Pro 第一印象來啦！ (iPhone 16 / 16 Pro Impressions!)
16:43
- They are also slightly better cameras than last year because the ultrawide has now been given autofocus, which means when you go super close to something, your phone can still keep it in focus, which is not a new feature.
這兩款相機的性能也比去年略勝一籌，因為超廣角相機現在有了自動對焦功能，這意味著當你超近距離拍攝時，手機仍能保持對焦，這並不是什麼新功能。