Questions tagged [camera]
The camera tag has no usage guidance.
15
questions
10
votes
1answer
638 views
Are paler raw images normal for a newer sensor with higher dynamic range?
I started photography with the Canon EOS M (the very first in the M series).
Recently I bought the Canon EOS M6 and of course now I try to compare the two image quality wise.
To my surprise, although ...
14
votes
3answers
4k views
Operating camera in Arctic winter
I have read at a few places that cameras go haywire when used in temperatures around -20 degree centigrade or below (like Arctic winter) and as I understand it's a hardware limitation.
Do we need to ...
2
votes
2answers
1k views
Camera image in pixel to real image in meters size relation [closed]
first post so please be nice. I am doing an image processing project and my problem is now that I would like to know how big my digital image is in the real world.
I have: digital image: 336x256 ...
2
votes
3answers
340 views
Why does the camera output an image with multi-colors not shown by the naked eye under the projector?
I was shooting in a gallery that used what appears to be a multi-colored projector and had difficulty shooting in that type of scene as the color was not even across the scene. The image shown below ...
0
votes
1answer
111 views
How to calculate a sensor size when all I know is focal length and resolution? [duplicate]
A lot of the related questions require variables that we simply do not have. I would like to calculate sensor size for a video camera. We have focal length and resolution but I do not know the field ...
24
votes
9answers
8k views
A camera that takes real photos without manipulation like old analog cameras
In modern digital cameras there are many settings which are applied automatically to the photos. And it does not always result in good ways. Recently I saw two photos of the same face one from a old ...
16
votes
13answers
7k views
How important is a good quality camera for good photography? [closed]
Don't know if this is already a known thing/wiki/previously asked here, but basically:
How important is a good camera for actually making strides in photography/doing well? I've done some photography ...
4
votes
9answers
2k views
How useful is wifi on a camera?
I have to buy a camera for my daughter for Christmas but I have a problem: I do not know if the wifi (included in the camera) is useful. what do you think about it? is it advantageous?
5
votes
2answers
16k views
Accidentally opened film camera, film ruined?
I accidentally opened the back of my film camera while trying to advance it for the second time. I have not taken any photos yet and the film counter currently shows a "S". Is my unused film ruined ...
3
votes
6answers
1k views
What kind of camera do I get for my class?
I'm starting in a semester-long "Intro to Digital Photography Class" and I'm completely new to anything photography-related. The most experience I have with picture taking is on my cell phone. That ...
2
votes
2answers
514 views
What camera and lenses are shown in The Office (US) season 2 episode 21?
In season 2, episode 21 of The Office (US edition) which aired on the May 4, 2006, there is seemingly a first-gen 5D by Canon.
Here is my edit of every scene that includes it.
What is the camera? ...
2
votes
3answers
1k views
relationship between focal length, perspective projection and camera distance
This page here describes that the focal length does not result in perspective distortion, while this page here describes if you increase the focal length and camera distance to infinity then it ...
1
vote
3answers
94 views
How can a camera pick up and process colors?
How does a camera/AI/ robotics process and determine the color of a specific object ?
1
vote
3answers
1k views
Is there any camera with a square sensor?
For creators who wants to make videos for platforms like IGTV and youtube as examples you have two totally different formats. Portrait and landscape. You could obviously crop a video or photo from ...
1
vote
1answer
950 views
Why do my camera's specs give a 120 degree angle of view when I calculate it should be much narrower than that?
I have a camera with these specs
Image sensor = 1/4' OV CMOS Sensor
Image Resolution: 1280*1024,640*480,320*240,160*120
Focal Length: 2.8mm
Angle of view: 120
Since it's a 1/4 CMOS i got the width ...
Hot Network Questions
- a short answer on a question "Could you wait for a moment?"
- How are mana costs on cards sorted?
- What does <Plug> do in vim?
- Why does an opamp buffer output voltage with no input?
- What made Scientists Coin the term "Vapour" when had "Gas"?
- What reasons would motivate even low level personnel of vast secret organizations to keep the secret going, other than fear?
- Is speed of light a ratio or a universal constant?
- How can I prove mathematically that the mean of a distribution is the measure that minimizes the variance?
- Why are "Attefallshus" (Attefall houses) in Sweden not allowed to be on a land without a big house already on it?
- Reversencode the given string
- Do smart or programmable thermostats actually save money?
- Converting mathematical TeX expressions
- Why use Km in catalytic efficency?
- Voting system with two votes as a defense against fear of voting for a loser - is it anywhere in the world?
- What is the earliest recorded female name in history?
- Is using "ed" (2nd form of verb) with "did" correct in "Did she have us figured out all along?"
- Is anyone familiar with this notation for a drive letter in windows H:35\?
- What is a word for someone who is speaking in a way to gain sympathy from you?
- What exactly is Landau Damping?
- Insufficient material draw on lichess.org
- What happens inside salt bridges?
- Which information is stored in European Passports other than what is written in it?
- Close neighbours stick together
- Is a letter of resignation needed when contractual work(Time-Specific) comes to an end?
