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The function of digital cameras that shows a live view from the imaging sensor on an LCD display.

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5
votes
1answer
767 views

Why does my Nikon D300 have live view disabled with my 300mm f/4?

Recently I wanted to use the live view with my 300mm f/4 AF-S and when I pressed the shutter it did nothing (live view did not start). The live view works perfectly with the 24-85mm AF-G f/3.5-4.5 ...
3
votes
1answer
488 views

Canon 550d viewfinder exposure information issue after firmware update

I recently updated the firmware on my T2i and when I am metering a room either through the viewfinder or my LCD screen the ISO and exposure information will only stay onscreen for 2 seconds. If I'm ...
3
votes
1answer
265 views

How is aperture handled when in live view mode?

When you are using the viewfinder, whatsoever the aperture value is, the lens will be in widest aperture until DOF-preview button pressed or half-shutter button.But what about the aperture value when ...
1
vote
2answers
421 views

Is there a way to use phase detection AF with live view on a Canon EOS camera?

On any of the EOS xx(x)D model that has the live view function, can the camera make focus using the AF collimators (instead of using contrast detection), as it's possible on the old Nikon D300 ? If ...
5
votes
4answers
312 views

Why the need for SLR in digital cameras?

Excuse my ignorance but as far as I know, SLR was invented in order to get the photographer to see (through the viewfinder) exactly what image will fall on to the film. In digital cameras the image ...
5
votes
2answers
705 views

What are causes for image sensor getting heated? Does Live View cause more heat?

As I have known so far, image sensor gets heated when being exposed to light for longer time. Is there any other reason why an image sensor gets heated? Does heating depends on sensor type (like CCD, ...
5
votes
2answers
204 views

What would cause a hot-spot (large) in Live-view but not when shot through the viewfinder of Nikon D7000?

viewfinder shot - Same exposure/iso settings http://cchanphotography.com/images/sensor_issue/viewfinder.JPG liveview shot http://cchanphotography.com/images/sensor_issue/liveview.JPG
-1
votes
1answer
3k views

How to take photo by monitor instead of viewfinder with my new Nikon DSLR?

I am a starter with Digital SLRs and I just bought a Nikon D5100. One thing I can not figure out is how to take photos from the monitor, not from viewfinder. What I can see is the photo information ...
5
votes
2answers
2k views

Shutter half-press to focus possible in Live View mode on EOS 50D?

When not in Live View mode and when the lens is set to AF mode, when I press the shutter button half way on my Canon EOS 50D it causes the camera to auto-focus, as expected. In Live View mode, I have ...
3
votes
3answers
4k views

What are the pros and cons of a viewfinder versus a liveview?

Provided a DSLR has both i.e. a viewfinder as well as a liveview feature. Which one is more preferable for focusing and composition, and why? Is there something which can be done through a viewfinder ...
6
votes
5answers
7k views

Is there third-party software for Canon tethered live-view shooting?

I can use Canon EOS Utility to shoot tethered so that the live-view preview is displayed on the computer screen. However, I would like to know if there is any third-party software (non-Canon) that ...
3
votes
4answers
396 views

Is it possible to get a larger screen for live view, for precise manual focus?

I've been doing some test macro shots lately and it's been a pain to focus sharp. The macro lens already minimizes DoF and makes things hard but I've been thinking of an external screen that I can ...
2
votes
3answers
2k views

Are there any free Windows programs to get a live view for a Nikon D700 in tethered capture mode?

Are there any free Windows programs to get a live view for a Nikon D700 in tethered capture mode? I'm trying to hook it up to my computer monitor for some studio shooting.
8
votes
1answer
343 views

Why don't we get hot pixels when using live view?

Why don't we get hot pixels while using live view mode, but do get then on a long exposure? I read somewhere that they appear due to the sensor being activated for too much time, but then, live view ...
2
votes
3answers
3k views

Why is AF slow in Live View on DSLRs?

Why is AF so slow in Live View on SLRs ? On compacts, the AF works very smoothly and quickly.
8
votes
4answers
2k views

What are the technical differences between using a DSLR viewfinder and live view?

The earlier question What are the advantages of using the optical viewfinder over live preview to take photos on a DSLR? asks for practical advantages of optical viewfinders. But what's the technical ...
12
votes
3answers
10k views

Does every frame of video (or live view) on a DSLR count as a shutter actuation?

From time to time I see questions about shutter actuations on this site and this got me thinking — does every frame of video count as an actuation? Does this means a 10 minute video is "worth" 18000 ...
3
votes
3answers
665 views

Why is depth of field different in live view vs. video recording on my Canon 5D?

I recently got a Canon 5DmkII. This weekend I was at the local high school football field playing with the camera and recording video. I set the camera down on the field, turned live view on, and ...
13
votes
2answers
2k views

Should I be concerned about sensor heat and the development of hot pixels?

Since I shoot a lot of pictures in Live View mode and from time to time I do some short movies, I've developed a paranoid sensation that I'm going to burn the sensor. I'm aware that live view mode ...
2
votes
2answers
4k views

Is it normal that manual exposure does not work on the Nikon D7000 in Live-View?

When in Live-View and Manual (M) exposure mode, I can control the shutter-speed with the command-dial but the aperture does not respond to the sub-command dial. This does not occur when using the ...
1
vote
1answer
652 views

How can I find an affordable D-SLR camera with live view and rotating display?

I am looking to buy a D-SLR camera with a rotating display. The display that I'm referring to is the live view display on the back of the camera, which a few of the D-SLR cameras have and it is ...
19
votes
8answers
6k views

What are the advantages of using the optical viewfinder over live preview to take photos on a DSLR?

Forgive this novice question, I am basically a complete newbie to photography. Really, all I've ever used for most my of short life have been point-and-shoots; I've only recently started to pick up ...
7
votes
2answers
1k views

In live view, why does my aperture open before and after a picture?

On my D7000 in live view mode, taking a picture performs these steps: (Mirror is up, aperture is stopped down.) Shutter closes. Aperture opens all the way. Aperture closes back down. Shutter opens ...
3
votes
3answers
5k views

How to turn off Nikon D5000 live view timer?

I am frustrated with my Nikon D5000. When I click 'Live View', there is a timer by the corner that limits it to 30 seconds only. After that, it automatically shuts off. This is frustrating ...