Demystifying Digital Camera Specifications - Part 4

Diving into MTF - John Galt

Pixels are not resolution!

MTF response to a high contrast target
Depth of Field

Line resolution chart compared to human image resolution

MTF comparison chart

Maximum MTF - detail closeup

 

 

 

 

Diving Deeper into Modulation Transfer Function (MTF) - John Galt

Part 4:  Pixels are not resolution, Practical measurements of MTF, Introduction to sinusoidal MTF charts, The Panavision sinusoidal MTF Chart, MTF benches for measuring lenses, Cascaded MTF of a DI, Sensor MTF response, Depth of Field, MTF measurements of real world lenses.

 
This seven part series will be presented in three resolutions: 

480p

 

720p

 

1080p

 

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Permission granted: Panavision ( 2008 )

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