| wenyan456 |
2018-01-24 15:57 |
VR 菲涅耳设计--闲来无聊做了一下 效果还不错
大致做了一下包括序列与非序列,花了半小时左右,效果还不错,像质比单非球面透镜好太多了 n?K C"]^Q)aJN 100度视场,入瞳直径8mm,菲涅耳透镜口径50mm;PMMA,中心厚7.5mm,边厚2.1mm NW)1#]gg% R_xRp&5 不多说上图 D7qOZlX16 %;"y+YFdv [attachment=81679] K 'I#W
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7DV [attachment=81683] w"&n?L fa2kG&, _ [attachment=81684] 9k[9P;"F: GNJj=1Lsd [attachment=81685]
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