Questions tagged “camera obscura”

Ask the Unique Photo creator community — gear, technique, post-processing and more.

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145

Why does a large lens let me see slightly different perspectives, while the projected image has only one view?

perspectivecamera-obscuralensesimage-formationoptics

Photography Stack Exchange contributor

7y ago

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2

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217

Why are pinhole camera apertures usually round?

camera-obscuradiffractionapertureopticspinhole

Photography Stack Exchange contributor

8y ago

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2

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145

How does the distance from the pinhole to the image plane affect image size, sharpness, and exposure?

pinhole-cameracamera-obscuraopticssharpnessexposure

Photography Stack Exchange contributor

8y ago

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2

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271

How can I demonstrate that a pinhole camera forms an inverted image without using film?

pinhole-cameracamera-obscuraopticsexperimentsbeginner

Photography Stack Exchange contributor

10y ago