Re: Pop Photo Resolution Lines Per ? MATH

[PhotoRoy6@xxxxxxx]

So Jim, Michael is right

( Further, your math is wrong. 2100/25.4 = 82 lines, which translates into 41 lp/mm. Keep in mind that these tests are at full contrast (i.e. Black lines on white background) so comparison to normal 50% MTF is difficult.
)

which makes digital APS-C no where near to 35mm film in terms of resolution.

Thanks,

Roy

 

 

 

In a message dated 5/14/2008 8:48:08 A.M. Eastern Daylight Time, jimth@xxxxxxxxxxxxxxx writes:

Your understanding of conversions between metric and imperial measurements is decidedly limited.

 

 

 

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