| 07到4.5倍显微变焦系统
这是我自己做的第一个变焦系统:07X~4.5X,WD=120mm,NA=0.02~0.072。但是感觉边缘视场的渐晕很严重,最严重是在1.5X时,而且4.5X时传函有点偏低。我没有做变焦的经验,不知道这个系统做到这样行了吗?请大虾指点一下,谢谢! Dfq(Iv N3u((y/
 
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