the 1.5 factor

Colbyt · 03-31-2011, 05:42 AM

Originally posted by Class A

........... a DOF table will change if you change the sensor size (because the enlargement factor changes). This is why the DOF Table Matt gave you a pointer to, asks you to put in the sensor format first.

So, "No", you cannot use a DOF table calculated for 35mm film for your crop camera.

But one printed from that site using the correct camera model which factors in sensor size and using correct lens size will be about as real as it gets?

Class A · 03-31-2011, 09:25 PM

Originally posted by Colbyt

But one printed from that site using the correct camera model which factors in sensor size and using correct lens size will be about as real as it gets?

Of course.

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03-31-2011, 05:42 AM	#61
Colbyt Veteran Member Join Date: Dec 2010 Location: Central Kentucky Photos: Gallery \| Albums Posts: 1,417	Originally posted by Class A ........... a DOF table will change if you change the sensor size (because the enlargement factor changes). This is why the DOF Table Matt gave you a pointer to, asks you to put in the sensor format first. So, "No", you cannot use a DOF table calculated for 35mm film for your crop camera. But one printed from that site using the correct camera model which factors in sensor size and using correct lens size will be about as real as it gets?

03-31-2011, 09:25 PM	#62
Class A Pentaxian Join Date: Aug 2008 Location: Wellington, New Zealand Posts: 11,251	Originally posted by Colbyt But one printed from that site using the correct camera model which factors in sensor size and using correct lens size will be about as real as it gets? Of course.