| mayi1980 |
2006-03-30 16:32 |
請問光學(xué)鏡頭參數(shù)
With the supplied 5.3mm lens and a subject distance of 1" (25mm) from the front surface of the circuit board, the sensor module will "see" a square area roughly 5/32" (4mm) on a side. This means that any color variation within an area that size will be averaged by the explorer. 7pep\
vt(n: Xk
請哪位大哥仔細(xì)參詳一下具體參數(shù)代表意義。 q
%t q9%
能否知道這個透鏡焦距
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