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2
votes
2answers
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What is the meaning of “cropped sensor”?

What is the meaning of the term "cropped sensor"?
11
votes
4answers
873 views

What does 'Equivalent to 1.6x the focal length of the lens' mean?

In the specifications of Canon 550D, about the lens the following is mentioned LENS Lens Mount EF/EF-S Focal Length Equivalent to 1.6x the focal length of the lens Now this is really ...