08-18-2010, 03:17 PM
[quote name='Walter Schulz' timestamp='1282143725' post='1875']
Don't miss the part "generally speaking".
It doesn't make sense to use this as *the* single criteria for image quality.
And your example doesn't make sense at all, because 7D doesn't have the same pixel density compared to 450D.
Ciao, Walter
[/quote]
Now, I understood the arithmetic. May I know what advantage does it bring to have a higher pixel density on a given sensor size?
Don't miss the part "generally speaking".
It doesn't make sense to use this as *the* single criteria for image quality.
And your example doesn't make sense at all, because 7D doesn't have the same pixel density compared to 450D.
Ciao, Walter
[/quote]
Now, I understood the arithmetic. May I know what advantage does it bring to have a higher pixel density on a given sensor size?