Barlow lens

名词 n.
中文释义

英文释义

名词 n.
  1. A diverging lens which, used in series with other optics in an optical system, increases the effective focal length of an optical system as perceived by all components that are after it in the system.

词形变化

Barlow lenses plural

词源

Named after British mathematician and physicist Peter Barlow (1776–1862).
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