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A shutter is a device that allows light to pass for a determined period of time, for the purpose of exposing photographic film or a light-sensitive electronic sensor to light to capture a permanent image of a scene.

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0
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2answers
70 views

How can I use a remote shutter release during IR photography with a D3s without leaking into the image?

I'm using a D3s for infrared photography. I'm trying to use a shutter remote to take the images, but the remote's IR-emitting LED/photodiode is emitting enough light to leak into my image on the ...
3
votes
4answers
322 views

Why do cameras use a slit between two curtains rather than exposing the entire sensor instantly?

Why is it more effective to use "a slit travelling from top to bottom of the sensor" in faster shutter speeds, rather than exposing the entire sensor instantly? And the slit thing only comes in fast ...
-2
votes
3answers
57 views

Nikon D3S - Controlling CMOS image acquisition time

Is there a way to achieve the following sequence? open the shutter, wait until it is fully settled in open position, clear the CMOS sensor (remove accumulated charge), start collecting photons, ...
20
votes
9answers
39k views

What is an easy way to remember the full stop scale?

If you were teaching someone new to photography the full stop scales, is there a better way then flat out memorizing these values? Does anyone have an easy way that they remember the scale? Would it ...
0
votes
1answer
70 views

Nikon D5100 shutter button not working

I'm having problems with my Nikon D5100, generally when I first pick it up it will work fine for 3, maybe 4, shots then the button just stops working, I press it but nothing happens. If I change to ...
4
votes
4answers
10k views

How can I set a shutter speed slower than 30s on my Nikon D5200?

I'm a bit of a newbie with my Nikon D5200. I see the longest the shutter can stay open for is 30 sec on this camera. How do I get it to stay open for longer? Do I need a remote?
3
votes
2answers
327 views

Do DSLRs allow use of electronic shutter for photography for stop-motion?

I'm going to be purchasing a DSLR soon for doing frame-by-frame paper, stop-motion animation video work. I do not want to have to keep fixing a mechanical shutter for my DSLR, which I hear is a ...
7
votes
3answers
131 views

How do I activate the shutter on a Schneider Kreuznach 135/3.5 Xenotar for Linhof?

I can not get the shutter of the Schneider Kreuznach 135/3.5 Xenotar to open. I tried to explain what I know in this picutre: Anyone any idea? I'm afraid I don't have a manual for the lens and ...
1
vote
3answers
59 views

Can trap focusing damage the shutter release system?

Trap focusing requires the photographer keep the shutter pressed (point#6 below) until the object appears at the point where camera is pre-focusing. Set custom setting #A5 to AF-ON ONLY Set ...
1
vote
1answer
146 views

Electronic shutter in timelapse video in Nikon D3300

I have searched there is no time lapse video option in Nikon D3300 and I found that we can take time lapse photo using intervalometer. However, with the intervalometer the photos are taken using ...
1
vote
2answers
185 views

How to find shutter count in my Canon 1100D?

I have Canon 1100D camera used for some time. Can anyone please tell me how do I check shutter count? I tried googling it. Installed some softwares but none gives the shutter count.
12
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1answer
3k views

How does shutter work when shooting videos? [closed]

I am a little confused about the concept of shutter speed in video shooting mode. I assume that the "shutter speed" means how fast the shutter would open and close. When this happens, I would hear a ...
11
votes
1answer
1k views

Silent Shooting - is it easy on the camera's mirror mechanism?

I really take good care of my gear and want it to last as long as possible in optimal condition. So I wonder if silent shooting affects the life expectancy of a camera. Would I do the camera a favor ...
4
votes
1answer
540 views

Is Magic Lantern giving incorrect shutter counts on my Canon 500D?

I bought a new camera (500D) and have had it for about 4 days. I have installed the latest version of Magic Lantern on it to get a little boost, but when I got into shutter count it gives me 14k ...
0
votes
3answers
113 views

ANDCamera problem: brightness malfunctioning [duplicate]

I am a newbie photographer and had a question that has been plaguing me for some time now. My NIKON D3100 camera's brightness meter (the lines that change on manual mode when one adjusts shutter ...
2
votes
2answers
431 views

CCD sensors use a digital shutter. Why don't the more expensive CMOS sensors?

This answer mentions that CMOS sensors "cannot" use digital shutters where as CCD sensors can. Even if some models have the ability to, it is certainly typically for CMOS sensors to use mechanical ...
2
votes
1answer
92 views

Problems with shutter speeds in landscape orientation with Canon New F-1

I use a Canon New F-1 and as long as I use it in portrait orientation all of the shutter speeds are working correctly. However, as soon as I rotate the camera to landscape orientation it behaves just ...
1
vote
4answers
5k views

Nikon D3100 Won't Take Photo — says light is too low

I've had my Nikon D3100 camera for about 3 years. I recently accidentally reset my shooting options. Since I've done that, I'm having a hard time getting the camera to focus and take photos in lower ...
1
vote
2answers
406 views

Why do my camera shots have a dark area at the top?

Until a couple of days ago, there was no problem, but now my images have a dark band at the top of them. What could be the reason? See an example below Is there anything I can do, or does the camera ...
8
votes
1answer
253 views

How can an electronic shutter reduce dynamic range?

I read a recent review of a camera which can use either its mechanical shutter or an electronic shutter. The review mentions a problem they noticed with the mechanical shutter, and then notes that the ...
19
votes
3answers
3k views

Why is there a mechanical shutter in a digital camera?

I understand that in a camera the diameter of shutter opening — the aperture — controls how much light comes in, and this affects the resulting exposure. But I don't understand why, in a digital ...
7
votes
1answer
144 views

What's the point of a shutter when the sensor is clearly working all the time to provide live view?

Something I don't understand about compact digital cameras is how their shutters work. On the screen at the back of the camera, a preview is constantly shown. I assume this preview is made by light ...
3
votes
2answers
395 views

Why does the mirror open and close for every photo in burst mode?

When shooting using burst mode on a dslr, why does the mirror moves up and down for every photo that is being taken? Wouldn't it be better if the mirror only opens once and the shutter moves for every ...
9
votes
5answers
3k views

Why don't people care any more about shutter speed accuracy?

With most old (film) cameras people were concerned about shutter speed accuracy at all speeds even if it was an electronic shutter. Nowadays, people seem not to be concerned with this when buying ...
0
votes
2answers
210 views

Why does my shutter sound slower in Q (quiet) mode on Nikon?

When I put my camera (d610) in Quiet mode my ears play a trick on me I think. The shutter sounds so much slower when in Q than in regular Single or Continuous. Everything is still the same correct? Or ...
7
votes
4answers
12k views

Disadvantages of electronic first curtain shutter?

There is a setting in menu of my camera wether to use or not to use electronic first curtain shutter. So far I know that using electronic first curtain reduces shutter lag and the noise my camera ...
0
votes
3answers
1k views

Black bar covering bottom half of images, with or without flash

I use a Nikon D610 and whenever I take a picture, I get a black bar at the bottom covering half of the photo. How do I fix this? Is my shutter speed off? It isn't very fast, but no matter what I do I ...
1
vote
1answer
232 views

Camera won't shoot in Program mode?

We just got a new Nikon D7100 at work and are having an odd problem. Occasionally the shutter will not release when we try to take a picture. It appears to do this when there's not enough contrastn ...
32
votes
4answers
2k views

Why don't they make all DSLRs with an electronic shutter?

Why don't they make all DSLRs with an electronic shutter? Is it technically possible? Surely this would allow easier syncing with flashes (rather than the usual 1/200s or 1/250s max). I could even ...
0
votes
0answers
77 views

Why aren't electronic shutters used everywhere? [duplicate]

This has been asked before, and none of those questions have a satisfactory answer that seems logical to me. Many DSLR cameras have electronic shutters that are used for video, high FPS shooting, and ...
2
votes
2answers
180 views

Do focal plane shutters typically go left-right or up-down?

In modern cameras with focal-plane shutters is there a custom as to which direction they move – whether horizontally and vertically – and on which side they start? To the extent there is ...
3
votes
2answers
2k views

Why are there no full-frame lenses with leaf shutters?

I see that many medium format lenses are made with leaf shutters, which allow much faster flash syncing speeds, so why doesn't anyone put them in FF lenses?
4
votes
2answers
265 views

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

My friend recently took a picture with her tablet of two boys riding a bicycle while she was in a moving car. When she viewed the picture, the background was very clear and the bicycle and the lower ...
0
votes
1answer
81 views

How do I stop my Nikon D40 from blurring when the flash is off?

I hate using the flash when taking photos. I set a fast shutter speed and played with the aperture settings. It's fine with the flash on and takes the photo really quickly, but when I turn it off it ...
11
votes
4answers
35k views

How much does it cost to replace a DSLR shutter?

I own a Nikon D5000 and I've read in numerous places that the earliest part that fails in a DSLR is the shutter. This is rated to 100,000 actuations, and since there are weeks when I shoot 1000 pics, ...
19
votes
8answers
28k views

Can anything be done to reduce the shutter sound on my SLR?

I know there's lots of talk around here about 'noise' levels in photographs, but what about the actual sound that the shutter makes on an SLR? Is there anyway to silence it a bit, or is it just a ...
0
votes
1answer
152 views

Can I take the 4 second photo delay off my Canon 600D?

I'm very new to photography so this is probably going to be a dumb question, but I'm interested in taking photos of the surf in my local area and the waves. I've got a Canon 600D, and when I click the ...
1
vote
1answer
53k views

How to change Shutter Speed and Aperture on Canon T2i?

I have a Canon T2i and I am having a hard time figuring out how to change the shutter speed and aperture. I have tried reading the manual but it seems to be a little unclear. Can someone please point ...
11
votes
5answers
6k views

What is a rolling shutter? When do I have to be aware of it?

In answer to another question, Adam Davis writes: Your camera complicates this by using a rolling shutter above a given speed (usually around 1/200. This means that only a portion of the ...
4
votes
1answer
653 views

How does dragging the shutter work?

I am reading a photography book which talk about dragging the shutter when a flash is used. It just tell me how to do this trick but doesn't explain why. Can someone here tell me more about how it ...
3
votes
1answer
180 views

What should I expect in maintenance costs after shutter failure for a DSLR?

I know that the shutter could fail on one of my first images, or it could keep going strong hundreds of thousands more, and that a typical Nikon shutter replacement runs anywhere from $250-400 USD. ...
0
votes
1answer
92 views

is there a quick fix to a broken shutter?

I was cleaning my camera sensor with Q-tips because the dust on my sensor couldn't be removed with air. While cleaning it, the camera turned off and the shutter closed. I was startled and take my ...
12
votes
2answers
5k views

What is a remote shutter release?

What is a remote shutter release? In what kind of photo situation would I use a shutter release?
0
votes
1answer
207 views

Canon 1000D shutter stuck. How to fix?

As you can see on the picture the shutter is stuck. What now? It is a pricey service job or this happens a lot and there is a know fix out there that I do not find on Google? I already tried that ...
0
votes
3answers
1k views

How can I keep the shutter open until I release with the Panasonic GH3 remote?

I've figured out how to use my new remote shutter release with my new Panasonic GH3 when using a fixed shutter setting, but I don't know how to use it so that the shutter stays open until I take my ...
1
vote
1answer
500 views

Autofocus problem on new Nikon D5300

I have a new Nikon D5300. It takes approximately 3 seconds between pressing the shutter release button halfway and getting autofocus. I get an autofocus to beep almost immediately and the green ...
1
vote
2answers
825 views

Does the Pentax K1000 have a sensor for a remote shutter release?

I have a self-portrait assignment for photography class, but the Pentax k1000 that I'm shooting with doesn't have a self timer. I have a shutter release remote that I use for my other film cameras, ...
0
votes
1answer
68 views

How can I get good motion shots (long exposure) of the sea in daylight?

I have tried using my Nikon D5200 in aperture mode with a standard 50mm F1.8 lens at F16 with 2 filters, a Hoya circular Polariser + a ND4. I just can't get the shutter speed slow enough in fairly ...
4
votes
1answer
221 views

Why does my Nikon FE occasionally fire at ¹⁄₉₀th regardless of setting?

My Nikon FE has this annoying fault where the shutter occasionally fires at ¹⁄₉₀th of a second regardless of setting. I don't have enough money for a new FE (I'm 14) and I was wondering what could be ...
5
votes
2answers
1k views

When does the camera use the mechanical shutter and when does it use the electronic shutter?

I notice that Nikon P510 is having a 'Electronically controlled mechanical and CMOS electronic' shutter. So, I was wondering when will the camera use the mechanical shutter and when will it use the ...