- 定焦点透镜
- fixed: adj. 1.固定的；确定的，不变的，固执的。 2.【化 ...
- focus: n. (pl. focuses, foci ) 1.【物 ...
- lens: n. (pl. lenses) 1.透镜；一组透镜。 2 ...
- fixed focus lens: 定焦点透镜,通用焦点透镜
- fixed-focus telephoto lens: 定焦点远摄透镜
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fixed-focus lens中文什么意思
发音:
- 定焦点透镜
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百科释义
A photographic lens for which the focus is not adjustable is called a fixed-focus lens or sometimes focus-free. The focus is set at the time of manufacture, and remains fixed.
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