victorrose 发表于 2007-7-6 08:17:33

█ 谈谈2M pix 手机镜头规格



能否请各位先进谈谈目前两百万像素手机镜头的规格，TKS。




victorrose 发表于 2007-7-9 17:38:13



So far as I know
pixel size =2.2microns
fno = 2.8
image circle = 4.7mm
TTL < 4.0mm ,from top of barrel to image plane
at center 220lpsMTF> 0.3
at 1.76mm 110lpsMTF> 0.3




victorrose 发表于 2007-7-11 14:58:13



Does anybody have any idea about it?




jingory 发表于 2007-7-11 17:01:20



這麼簡單的設計有什麼可說的？




jingory 发表于 2007-7-11 17:02:17



除了ttl有點挑戰外




victorrose 发表于 2007-7-13 08:05:50

If it is possible, would you please share the result of your design ? Thank you very much.
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