Suppose we replace the lens in the video with one that has a longer focal length. To keep the image sharp, we should

asked Nov 2, 2020 162k views

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by JSRB

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2 votes

Yes you should place the lens with Jen bac jevnz bc nd cvndnv

Monti answered Nov 9, 2020

by Monti

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asked Jul 21, 2024 130k views

Treecon asked Jul 21, 2024

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1 vote

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