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Additional Magnification Factor Resources:
1.DSLR Magnification
Understanding the DSLR Magnification Factor. By: Nick Rains. We live in ?interesting times?. Not since colour film was introduced has so much controversy
2.Magnification Factor in Digital Imaging
only115% times the magnification of a negative (mag factor = 1.15!). Also by To compare magnification factors you should use a common observable