| xiebin525 |
2016-04-03 13:43 |
9X Zoom Lens Design
好久不做设计了，最近无聊粗粗的跑了一个变焦镜头：欢迎拍砖 Nz%Yi?AF
像高：Φ9mm eZ |_wB'r
焦距：7.7~70 Vs9]Gm
孔径：5.6 Y(;u)uN_
TOTR <106mm I#:Dk?"O2
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