5f91e8a0   
   From: stauffer@usfamily.net   
      
   On 11/17/2010 4:23 PM, eryer wrote:   
   > Thanks for your reply...   
   >   
   > On 17 Nov, 22:34, "anorton"  wrote:   
   >> The pixel size on the spec sheet is the spacing between pixel centers, so   
   >> your calculation of the sensor size (6.144 X 4.9152) was correct.  I thought   
   >> you were specifically interested in the dead space inbetween for some more   
   >> exotic reason.   
   >   
   > I thought pizel size as pixel dimension and not spacing between pixel   
   > centers...if so: pixel size include dead zone between adiacent pixels?   
      
   To me, the pixel refers to the grid that makes up the image, and hence   
   center to center distance is the same as the pitch. The photorecepter   
   site is something else, this is the physical area on the chip that   
   responds to the photons. Unfortunately, these two things are frequently   
   mixed together in talking/writing about image chips.   
      
      
      
   --   
   Don Stauffer in Minnesota   
      
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