How does a change in FL relate to a scalar change in FoV?

Started 9 months ago | Questions thread
Barrie Davis
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Doubling f-length halves FoV and doubles linear subject size...
In reply to edu T, 9 months ago

... just as moving forward to half the distance also doubles the linear size of the subject while halving the Field of View.

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Baz
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"Ahh... But the thing is, these guys were no ORDINARY time travellers!"

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