Tagged Questions
3
votes
5answers
205 views
Why is a low base (minimum) ISO desirable in stills cameras?
Why is low base ISO so desirable in stills cameras, when the opposite seems to be true for digital motion picture cameras, for instance Arri Alexa, Sony F65 and F55, Canon C300, C500?
As an amateur ...
3
votes
3answers
283 views
Can you tell how effective a camera's high ISO images are from the specs?
My current camera, a Canon 50D has OK image quality at 1600 ISO and its not really very usable above that.
I know that all the manufacturers publish an ISO range for their bodies. But just because ...
4
votes
4answers
349 views
How do I properly determine which camera is better in low light?
This question is motivated by the fact that I'm trying to decide between the the Canon 5D Mark III and the Nikon D800. I really would prefer the one that will perform better in low light.
As far as I ...
12
votes
8answers
3k views
Why aren't my night shots sharp even when I shot at ISO 100 on a tripod?
I recently purchased a tripod because I really want to do some night photography. I have tried practicing with street lamps, moon shots etc with my Canon 550D and 70-200 f/4L and most of them are shot ...
6
votes
4answers
550 views
Should I prefer raising ISO or lowering the shutter speed in a low light condition?
Example:
1. A "still" object/scene.
2. Night time.
3. The only light source you have is: a tubelight on a wall.
Provided, you want sharpness all around so you won't maximize the aperture.
Flash ...
2
votes
3answers
130 views
Is an artificial external source of light required even with a low-noise high ISO range?
Is an artificial external source of light required even if you have a camera with a high range of effectively noiseless ISO?
Are there some special cases which "need" external lights, at all costs?
