High level of functionality at low cost ? Extremely compact ? Spherical front mount on ELF4 enables infinite adjustability ? Flush red lens ? IP67 rated for harsh environments.

用于工业中的应用?功能强大，成本低?结构极紧凑?ELF4上的特殊前端装配能够进行无限调节?冲洗红色镜头?可设置为IP67，应对恶劣环境。

youdao

Vampire eyes, bloody red eyes, white eyes are highly strange and are yes available for purchase as contact lens manufacturers have outdone themselves.

吸血鬼眼睛、血红眼睛、白眼都非常怪异，但都是可以买到的，因为镜片制作商真是各显神通。

youdao

You have to put a deep red filter on the lens to increase the contrast.

你还需要在镜头上加一块深红色的滤光镜来提高反差。

youdao

Red has just announced the Red Motion lens mounting system for Epic and Scarlet motion camera systems that'll eliminate one of their chief snags: the dreaded CMOS rolling shutter.

ENGADGET: Red unveils the Motion mount for Epic and Scarlet cameras to eliminate CMOS rolling shutter

Then they developed the pictures and loaded them onto three different projectors, one with a red filter over the lens, one with green, and one with blue.

FORBES: GPotD: Maxwell's Tartan Ribbon

Packed with advanced imaging technology, the HTC TITAN II features a 16-megapixel camera with a wide-angle lens, autofocus, dual LED flash, red eye reduction, image stabilization, a backside-illuminated sensor and a physical camera button, offering a viable replacement for digital point-and-shoot cameras.

ENGADGET: HTC Titan II coming to AT&T, finally delivers LTE to Mango lovers