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Field of View / Focal length test sheet

This page will allow you to generate a PDF to test the focal length of your lens.
You will need to know the sensor size for your camera. For traditional cameras this is determined by the film type. For digital cameras it depends on the CCD in your camera.

If your camera is not listed here, you can adjust the URL of any of the links to enter your camreas sensor size and generate a chart.
Try This site for good information about sensor sizes

Camera/FilmOn A4On A3On Letter
Canon EOS 350D EOS 350D EOS 350D
EOS 20D EOS 20D EOS 20D
EOS 10D/300D EOS 10D/300D EOS 10D/300D
Nikon D70 / D100 D70 / D100 D70 / D100
4/3 system 4/3 4/3 4/3
Pentax *ist D *ist D *ist D
Film 35mm 35mm 35mm
APS-c APS-C APS-C