He never leaves home without some kind of camera, even if it is only an automatic point-and-shoot digital camera.
他出门从未忘记带上某种相机，即使只是一个自动对焦，即按即拍的数码相机。the driving device is small and easy to be miniaturized; and the zooming and the focusing are driven at high speed.
无需另外设置其他传动机构，驱动装置小，易于小型化，而且变焦及对焦的驱动速度快。None of the M-series cameras has autofocus, and Leica prides itself on building manual-focusing technology that's accurate and easy to use.
徕卡M系列的相机都不是自动对焦的，但手工正是徕卡引以为傲的地方。A dynamoelectric focusing imaging device relates to the focusing imaging device of a camera used for scientific researches.
一种电动对焦成像装置，涉及科研用相机对焦成像装置。If I'm photographing moving people and kids, of course I'll prefer the AF lens, but if I'm hugging a tripod, the King is still the King.
如果我拍运送人员和孩子们，我当然会喜欢自动对焦镜头，但如果我抱着三脚架，国王仍然是国王。I could be within a pretty short tolerance of having it be in focus by the time I had it to my eye.
只要我看到了东西，我只能容忍很短的对焦时间。As you know, Filippa is nice Cyber-shot stick phone, which has 5-Mp camera with AF and xenon light.
如你所知，Filippa是经典的直板Cyber-shot手机，带有自动对焦和氙气闪光灯的5百万像素摄像头。Some models allow auto focus in live view mode (without the mirror flips), but this is often a fairly slow process.
一些型号虽然在不改变内部镜片的情况下也可以做到自动对焦，但是通常也是个相对缓慢的过程。A modern alternative is to use a camera with a very high-performance autofocus system and a zoom lens.
现在流行的选择则是一只拥有高性能自动对焦系统和变焦镜头的相机。