varifocal

美

英 ['veərɪfəʊkl]

英英

adj.	1. describes composite eyeglass lenses with varying focal length that allow different focusing distances for near, far, and intermediate vision
np.	1. eyeglasses with composite lenses for distant, intermediate, and near vision

释义:

全部全部,变焦距变焦距,变焦镜头变焦镜头

类别:全部全部,口语口语,书面语书面语,标题标题,技术技术

来源:全部全部,字典字典,网络网络

难度:全部全部,简单简单,中等中等,难难

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The VC-700 series includes a super-high-resolution color camera with an isolated power input and a varifocal, auto-iris lens .

Cameras feature a 3 . 3 - to 12-millimeter varifocal auto-iris lens .

A 4x digital zoom complements the 2 . 5- to 6. 0-millimeter varifocal, auto iris lens to ensure detailed close-ups.

1.	变焦距中英文对照安防系统专业名词之... ... Vandal Resistant 防破坏护罩 Varifocal 变焦距 Video conference system 视频会议系统 ... zhang.xin.fang.blog.163.com\|基于9个网页
2.	变焦镜头 ...(cradle head) 镜头 (lens) 、变焦镜头 (varifocal) CCD / CMOS 感光器红外线摄影机 ... happytreeflash.com\|基于 1 个网页