Prime lens has no zoom ring.

变焦环转动或推拉不畅顺…

youdao

But sometimes, a noisy zoom is better than no zoom at all.

但有时，嘈杂变焦，总比没有变焦的更好。

youdao

There's no zoom feature planned beyond a slight perspective shift when engaged in conversations.

除了在对话时有一点轻微的透视变化以外，目前没有任何计划加入镜头缩放效果！

youdao

Okay, so when you are working with source material that looks like this, there is in fact no such thing as infinite zoom in computer science.

当我们处理,这样的原数据时，事实上计算机科学中,并不存在无限放大。

哈佛公开课 - 计算机科学课程节选

For all its innovative sexiness, there was no flash, no zoom, and transferring pictures to your computer was slower than installing Windows.

FORBES: Churn my camera

The sweet spot appears to be 8-megapixel PureView shots with little to no zoom -- this provides the ideal conditions for pixel oversampling to do its magic.

ENGADGET: Nokia 808 PureView review: the future of mobile imaging, wrapped in the smartphone past

Both new members of the CE line feature those standard 3x optical zooms that have become so tiresome along with 2.36-inch TFT LCDs (no viewfinder here), while the 5300 sports a 2.0-inch LCD and seemingly no optical zoom.

ENGADGET: Three more digital cameras from Acer