All Questions
35
questions
5
votes
8
answers
67k
views
How can I see the photo settings like f-stop, ISO etc. of a image?
I am new to photography and enjoying shooting with my Nikon D3200 camera. Once I take a photo, is there any tool by Nikon or a third party which can give me info like F-stop, ISO, Shutter speed, etc? ...
- 159
0
votes
2
answers
463
views
How do shutter speed, ISO and aperture work together to control exposure?
When shooting in natural or ambient artificial light (without flash, basically), how do light, shutter speed, ISO and aperture work together to control exposure?
10
votes
4
answers
700
views
Are the aperture, ISO and shutter speed stops perfectly interchangeable?
Imagine you have an scene with shutter speed 1/60, f/8 and ISO 200. Then you change the configuration to get an equivalent exposure: speed 1/120, f/5.6, ISO 200 (plus one stop in speed, minus one stop ...
- 225
0
votes
2
answers
3k
views
How does a camera in an automatic mode choose what exposure, aperture and ISO to use? [duplicate]
For example:
Does the camera detect if the scene contains fast-moving objects and if so use a shorter shutter speed?
Does it detect if the entire scene is beyond the hyperfocal distance, and there's ...
- 4,726
-1
votes
3
answers
7k
views
Why doesn't an f/1.8 lens result in a lower ISO than an f/2.8 lens?
When I bought my Sony NEX-5R, I had a choice of an f/1.8 or an f/2.8 lens (both are prime, normal lenses). I was told the 1.8 will work better for low-light photography since it will let in lot more ...
- 4,726
0
votes
3
answers
1k
views
Why does the live view switch off for a long time and my photo is of low quality when I take a picture in low light?
I have Nikon D3200. I am trying to take picture in A mode. I have set Aperture f/3 and ISO to 200. I am taking a picture in very low light.
The problem I am facing is that when I press the shutter ...
0
votes
2
answers
138
views
How do i select right exposure? [duplicate]
I have canon EOS 600D and also I have following lenses:
18-55mm
55-250mm
40mm f/2.8
How do I select correct exposure.
what is the sequence of priory.
currently I first changing the iso, aperture ...
- 133
2
votes
4
answers
8k
views
What is the best order to set exposure parameters (ISO, aperture, shutter)? [duplicate]
Let's say that you're in a very controlled environment, there is no hurry to get the shot, and you're shooting manual.
In order to correctly expose the photo, what order should you alter the ISO (if ...
- 2,724
5
votes
4
answers
3k
views
Does micro 4/3 have an advantage in low light due to aperture equivilence?
Recent Micro Four/Thirds sensors seem to have improved their noise performance significantly.
I own a Canon 5D Mark 2 full frame DSLR and am considering purchasing an Olympus OM-D EM5 micro four ...
- 153
0
votes
1
answer
304
views
What are the biases in daytime and nighttime landscape mode?
What are the biases in day and nighttime landscape auto modes in terms of aperture, iso and shutter speeds?
- 21
7
votes
3
answers
3k
views
how the camera determines correct aperture and ISO in bulb mode?
Consider that the camera is in shutter priority and the exposure time is set to bulb mode.
Now the camera doesn't know how long the shutter is going to be open in advance and so how does the camera ...
- 3,506
1
vote
3
answers
2k
views
How to calculate f-stop and ISO equivalents for a Lomography Spinner 360°?
In this review, there's this paragraph explaining f-stop and ISO equivalents:
The two aperture settings are marked with the sunny and cloudy symbols
which equate to f16 and f8.0 respectively (set ...
- 113
2
votes
3
answers
16k
views
What is the relationship of aperture, focal length, and ISO in a SLR?
I was using Nikon digital camera, and recently bought a Canon 550D. I am totally new to SLR.
I am not familiar with SLR terms: Aperture, focal length and ISO, and their relation to one another.
What ...
- 121
11
votes
3
answers
6k
views
What settings should I use to photograph aurora borealis with a wide angle f/4 lens?
I've tried my first night photography of the stars last week. Most articles I've seen were recommending a fast lens, fully opened, @ ISO 800 and about 20 - 30s exposure, etc. Unfortunately, my only "...
- 6,297
6
votes
3
answers
1k
views
Does Av mode on my Canon DSLR take IS into account when deciding shutter speed and ISO?
Most of the time when I'm out I'm shooting, my camera is in Av mode. I've selected the aperture size I want and I'm letting the camera decide on the correct shutter speed and ISO that are required to ...
- 1,748
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