Is the megapixel count setting on a P&S digital camera real or a gimmick?
33961
Does it give higher quality to shoot in low-res mode in-camera, or to downsize high-res photos later?
157805
How do I use the different shutter speeds my camera offers?
7664
Why are effective pixels greater than the actual resolution?
49187
What is focal length and how does it affect my photos?
106533
Why is a physical anti-aliasing filter still needed on modern DSLRs?
52771
How can I tell if two pictures were taken with the same camera without metadata?
8563
Should two identical digital pictures of the same resolution and format have the same size?
135442
How do I tell if an image is exposed correctly when I can't trust the LCD?
20356
Is there any practical difference between saving at 300ppi or 72ppi?
85191
Are manufacturers' Image Stabilisation ratings for zoom lenses deceptive?
71557
Where do non-standard shutter speeds come from?
91299
What does a megapixel designation on a lens actually mean?
70787
Set android camera to send gray scale images
117276
Why is my camera so forgiving for overblown exposure when shooting in RAW?
17324
How many Shutter Clicks on a New Camera considered normal?
39827
Are there disadvantages to a prosumer camera for a beginner, aside from cost?
148416
What do the different Canon DSLR image size settings mean?