电子匀光放大机
electronic dodging enlarger
非均匀光场
Inhomogeneous optic field
非均匀光纤
inhomogenous optical fiber
非均匀光照修正
non-uniform illumination correction
改进的Mask匀光方法
improved MASK dodging method
积分球均匀光源
integrating sphere uniform source
角向不均匀光纤
Azimuthally inhomogeneous optical fibers