User James Snell

76 votes

Accepted

How to explain that the .jpg (digital file) of my photograph isn't free?

answered Oct 7, 2015 at 15:08

32 votes

Multiple copies of the same exposure, but randomizing the noise?

answered Jul 3, 2018 at 19:18

20 votes

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How do XMP files encode aperture?

answered Nov 1, 2016 at 20:20

18 votes

Why are the tops of people's bodies missing from this photo taken with a tablet from a moving car?

answered Apr 5, 2015 at 20:59

18 votes

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Is there a lossy compressed file format for 16-bit dynamic range images?

answered Jul 17, 2015 at 13:48

17 votes

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What's the difference between a dedicated image processor (BIONZ, EXPEED, DIGIC) and a CPU?

answered Oct 25, 2013 at 23:03

16 votes

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When are people or cars in photos not the subject?

answered May 27, 2016 at 15:59

14 votes

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What is the difference between "P" mode and "auto mode" on my DSLR?

answered Oct 25, 2013 at 15:18

13 votes

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What camera companies make their own sensors?

answered Sep 22, 2015 at 16:29

12 votes

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Is there ever a right time to upgrade to full frame camera body?

answered Nov 9, 2015 at 19:12

12 votes

Are Nikon DSLR sensors actually better than Canon's?

answered Sep 4, 2014 at 10:22

11 votes

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Why does file size increase so much when converting from RAW to TIFF?

answered Aug 9, 2015 at 9:53

11 votes

How do moving objects disappear when exposed for longer duration?

answered Feb 10, 2013 at 18:00

11 votes

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Does all photographic film utilize gelatin in its composition?

answered Sep 2, 2015 at 21:21

9 votes

How often should I clean my lens?

answered Jan 5, 2013 at 19:25

9 votes

Why are 50mm no longer the default kit lens for prosumer SLRs?

answered Oct 1, 2013 at 12:43

9 votes

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Is a RAW-only camera economically justified?

answered Jul 6, 2015 at 21:51

9 votes

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Why do copies of the same photo have slightly different file sizes?

answered Apr 8, 2015 at 19:55

8 votes

Does anyone make an ASA 1600 or 3200 color film?

answered Jul 22, 2015 at 22:29

8 votes

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How to take photos of snow crystals?

answered Nov 19, 2013 at 13:07

8 votes

Why don't consumer interchangeable-lens cameras support two SD cards?

answered Jan 5, 2014 at 14:13

8 votes

What is it called when you intentionally expose a film negative during development?

answered Jan 19, 2014 at 12:02

8 votes

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How to lure an animal to look at the camera?

answered Jan 22, 2014 at 10:40

8 votes

Accepted

Photo of an experiment

answered Feb 21, 2014 at 8:40

8 votes

Is it OK to clean a DSLR's CMOS (with filter removed) with compressed air spray?

answered Mar 18, 2016 at 19:04

7 votes

How take rights from photographer to sell photos to stock photography agency

answered Jul 14, 2017 at 11:22

7 votes

Will polarizing filter or UV filter address those reflections?

answered Dec 21, 2015 at 12:18

7 votes

Accepted

How can I make product photos with solid-colored backgrounds?

answered Aug 8, 2015 at 13:50

7 votes

Which is better to use : Mirror or totally reflecting prism?

answered Mar 6, 2015 at 9:44

6 votes

What is the advantage of using Lab in Photoshop?

answered Dec 11, 2014 at 11:54

Stack Exchange Network

229 Answers

How to explain that the .jpg (digital file) of my photograph isn't free?

Multiple copies of the same exposure, but randomizing the noise?

How do XMP files encode aperture?

Why are the tops of people's bodies missing from this photo taken with a tablet from a moving car?

Is there a lossy compressed file format for 16-bit dynamic range images?

What's the difference between a dedicated image processor (BIONZ, EXPEED, DIGIC) and a CPU?

When are people or cars in photos not the subject?

What is the difference between "P" mode and "auto mode" on my DSLR?

What camera companies make their own sensors?

Is there ever a right time to upgrade to full frame camera body?

Are Nikon DSLR sensors actually better than Canon's?

Why does file size increase so much when converting from RAW to TIFF?

How do moving objects disappear when exposed for longer duration?

Does all photographic film utilize gelatin in its composition?

How often should I clean my lens?

Why are 50mm no longer the default kit lens for prosumer SLRs?

Is a RAW-only camera economically justified?

Why do copies of the same photo have slightly different file sizes?

Does anyone make an ASA 1600 or 3200 color film?

How to take photos of snow crystals?

Why don't consumer interchangeable-lens cameras support two SD cards?

What is it called when you intentionally expose a film negative during development?

How to lure an animal to look at the camera?

Photo of an experiment

Is it OK to clean a DSLR's CMOS (with filter removed) with compressed air spray?

How take rights from photographer to sell photos to stock photography agency

Will polarizing filter or UV filter address those reflections?

How can I make product photos with solid-colored backgrounds?

Which is better to use : Mirror or totally reflecting prism?

What is the advantage of using Lab in Photoshop?