| xiebin525 |
2016-07-24 13:15 |
a Head-Mounted Display FFS Lens design
大家好，如下是本人设计的一款HMD FFS 镜头，包含显示通道和补偿通道，视场角 28(H)X16(V),入瞳距离 15mm， 入瞳直径4mm ，全反射面所有光线角度大于42度 ，满足全反射条件，均采用FFS面型 yb69Q#V2
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