Usted buscó: autofocus (Inglés - Chino (Simplificado))

autofocus
自动画笔

carl zeiss optics with autofocus for video detail and clarity
廣角檢視功能適合用於展示會與小組視訊通話

applications primarily in consumer products such as timing devices, video camera autofocus units and computer hard disk head positioners have helped piezoelectrics grow to almost a $1 billion industry.
它们主要应用在消费品方面,例如计时器、电视摄影机自动对焦部件、计算机硬碟磁头定位器等,这些应用已使压电材料成为了价值几乎达10亿美元的工业。

san francisco - jun 8, 2009 - apple® introduced the new iphone 3gs, the fastest, most powerful iphone yet, packed with incredible new features including improved speed and performance - up to twice as fast as iphone 3g - with longer battery life, a high-quality 3 megapixel autofocus camera, easy to use video recording and hands free voice control.
三藩市 - 2009 年 6 月 8 日 - 蘋果推出全新 iphone 3gs - 迄今為止最快、功能最強的 iphone 型號。iphone 3gs 擁有多項嶄新功能及改進，包括高達 iphone 3g 兩倍的運作速度及效能表現、更長的電池續航力、優質的 300 萬像素自動對焦鏡頭、簡單易用的影片攝錄及免提聲控功能。