Questions tagged [body]

Questions about the non-lens portion of cameras that have interchangeable lenses

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21
votes
3answers
4k 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 ...
8
votes
3answers
1k views

Why is the neck strap of an SLR attached to the top plate of the body?

Why is it that the neck strap of an SLR is attached to the top of the body? In my opinion it would be better if the neck strap would be attached to the bottom of the camera body. This would have the ...
1
vote
2answers
245 views

D90 and lenses upgrade [closed]

I have a Nikon D90 and currently use the following lenses: Nikon 70-300mm VR Ed IF Nikon 55-200mm DX AFS Nikon 18-55mm DX Sigma 70-300mm APO Macro My question, is the Nikon 55-200mm unnecessary ...
4
votes
1answer
601 views

Nikon D3200 lens flange has undocumented Button or lever

There is a button or lever located on the outside of the mounting ring, on the shutter release button side, lower quadrant of the ring. Mounted lenses, AF or AI do not make contact with this lever or ...
7
votes
6answers
326 views

Is it technically possible to build a camera body to correct for lens defects?

Most lenses tend to be expensive because the lens needs to be very complicated in order to correct for various optical effects (aberration, etc). Is it possible to build a sensor and processor ...
1
vote
1answer
477 views

Body difference of D90 and D7100

I had a D90 for many years and sold it for a D7100. However the D7100 body looks like it's made lightly or cheaper than the D90, is that so? The feel of the D90 was solid with hard plastic but with ...
1
vote
1answer
129 views

What should I buy? (new body vs. lens) [duplicate]

Right now I have a Nikon D3100, a Sigma 50mm f1.4 (older version). Right now I have almost 1300$. What do you think I should buy? I'm hesitating between the Nikon D7100 or buying a Sigma 35mm f1.4 Art+...
11
votes
3answers
2k views

What's the best bang for your buck to improve low light portrait shots: Lens, Flash or Body?

I want to get better action shots in low light indoor conditions. I've got a Canon T1i (APS-C size) with 3.5-5.6 18-55mm lens, and am thinking about a flash upgrade, a lens upgrade, and/or body ...
-1
votes
3answers
162 views

What specific features do people upgrade camera bodies for? [closed]

I started off with an MFT camera after a lot of research, and now I find myself in a position wanting to upgrade to a camera+lens with good autofocus response. I wish I knew earlier, that this was a ...
1
vote
1answer
156 views

Viewfinder coverage: is it area or angle of view?

When whe specs of a camera say that the viewfinder has e.g. 95% coverage, does it refer to the area or diagonal angle of view? I'm more inclined to think it's about the area, but couldn't find ...
1
vote
0answers
72 views

After how many shots is a camera considered old? [duplicate]

Many sell used EOS cameras and the number of shots vary a lot. People I have talked to tend to stay away from cameras that have more than 10.000 shots. Given that on a shoot I make an average of 200 ...
20
votes
3answers
18k views

What makes a camera 'weather sealed'?

What is the structural and mechanical differences between a weather sealed body and a non weather sealed body? Is weather sealing still effective if the lens isn't weather sealed?
0
votes
3answers
439 views

Should I upgrade my Canon body or lens for upcoming travel?

Having trouble deciding what to do. I am about to go on my honeymoon to Borneo, with lots of jungle tours, and wildlife spotting. I have a Canon XS with a kit 18-55 and a 75-300 non IS. I don't use ...
9
votes
2answers
1k views

How to clean a lens cover?

I own an all-in-one camera: a Canon Powershot A710. I'm not aware what happened exactly, but now the automatic cover (the thing that opens when you turn on the camera and the lens pops out) is sticky ...
3
votes
4answers
710 views

Why do you need a viewfinder in MILC?

What are the main reasons for choosing a mirrorless camera with a viewfinder?
1
vote
4answers
5k views

Thinking of upgrading my 550D, should I go for 7D or 5D? [duplicate]

Yep, I think this question has been asked quite a number of times, just thought I should ask based on what I need. I'm currently using a (close to) 4 year old 550D, so I was thinking it was time for ...
5
votes
2answers
1k views

Will I damage the command dial on my D5200 if I rotate it quickly?

In a Youtube video on the D5200 I saw that the guys handling the camera rotated the command dial very fast. I used to rotate the dial one jump at a time fearing that otherwise I would damage the ...
0
votes
1answer
11k views

Is my Canon camera broken, or do I just need a new battery door?

I lost my battery door months ago after misplacing it and upgrading to an external battery pack grip. The camera (Canon 5D) one day mysteriously stopped working and I assumed the battery pack was ...
2
votes
4answers
605 views

Why don't camera manufacturers offer pro bodies and pro lenses as a kit?

Why do camera manufacturers (Canon, for the sake of argument) not offer multiple types of "kits"? For example: 5d mkIII + 24-105 for $$ 5d mkIII + 24-70 F4L for $$ + $$ 5d mkIII + 24-70 f2.8 for $$ + ...
6
votes
3answers
4k views

What operating systems run on today's DSLRs?

I was just wondering if anyone could provide names and a bit of background on the Operating Systems the current day DSLRs (namely, Nikon, Canon) use.
4
votes
1answer
420 views

What is the benefit of the sensor marker?

I know that this marker on my Canon EOS shows me where my sensor is: Form technical point of view this is interesting, but is there benefit for me as a photographer to know exactly on which level my ...
2
votes
3answers
467 views

When a lens and camera are callibrated together, which is changed, and might other lenses be adversely affected?

I wonder what exactly is the calibration of a camera body and a particular lens. I know the effect, but how it is achieved? I recently bought 80-200 (the two-ring version), I was waiting for too long ...
12
votes
2answers
20k views

What are the international translations for Canon DSLR body names?

Canon uses different codenames for the same camera body depending whether it is sold in North America or Europe. In Europe we have the 50D, 550D and so on, while the US has XTi (or something like that)...
6
votes
1answer
655 views

What are the heaviest parts of modern DSLR bodies?

60D = 755g 600D = 560g Both are built on an aluminium chassis. The only difference I can think of is a pentaprism. Is it really that heavy? Almost + 200g What are the other heavy parts?
12
votes
3answers
633 views

What do you get for spending more money on a camera body?

I'm looking at DSLR bodies, and I have only one real feature I'd really like to have -- 1080P video recording. I'm looking at Nikons here for this example, but only for illustrative purposes -- I'm ...
1
vote
1answer
396 views

The name of the gum part on the camera body for replacement

What do you call this gum part on the back side of the camera body where you hold your thumb at? My camera is a 5-year-old Nikon D90 and I have used it in many extreme situations without taking care ...
4
votes
3answers
754 views

what are some online Simulators for Photographic equipments?

What are some online simulators for equipments like camera, lens, etc? I have been asking this question a few times and searched about it and found a few things. I present it in Q&A format so that ...
4
votes
4answers
10k views

How to tell if an impact to the camera caused any damage?

Today I dropped something on my camera's body, on the back of camera on image magnifier buttons. there is no signs of damage on the LCD or body and the buttons are working. I actually dropped the ...
10
votes
1answer
2k views

What is a magnesium alloy shell?

I have a Canon DSLR with a magnesium alloy shell. What does this mean, what are the other metals that make it an alloy, and why was magnesium used and not aluminium and steel?
4
votes
6answers
2k views

How to compare two DSLR bodies?

All DSLRs generally have: A manual setting for ISO, shutter speed, aperture Manual focus Raw format support Macro focus Custom white balance settings So, what are the factors which distinguish one ...
6
votes
3answers
3k views

Can anyone review the Yashica 300 AutoFocus SLR?

I recently inherited a Yashica 300 Autofocus SLR. Because the camera was manufactured (1993) before we had online reviews of anything (cameras, books, TV's, etc.), I can't find any reviews on whether ...
11
votes
3answers
799 views

How does the D800E reverse the effect of an antialiasing filter by adding another filter?

According to http://mansurovs.com/nikon-d800-vs-d800e the D800E differs from the D800 in that one of the layers of the filter reverses the effect of the initial low-pass filter. How does this work? ...
4
votes
4answers
267 views

How small can current SLRs get and still give comparable photo quality?

Let's take the full-frame Canon 5D as example. How small can this camera be and still give comparable picture quality? What are the design constraints? Besides the sensor, the body, can the lenses ...
5
votes
5answers
4k views

Why is my 7D so loud?

I upgraded from my XTI with the 28-105 USM lens to the 7d with the 28-135 (130 maybe) USM IS lens. I'm just getting it unboxed and getting familiar with some of the buttons, etc - but i've noticed ...
2
votes
4answers
218 views

Do I need high end body to use telephoto lens?

I own a Canon 550d and wanted to buy telephoto zoom lens is it essential to buy high end body like 7d or 5d mark iii?
12
votes
7answers
11k views

As a beginner, which do I need to focus on more, camera body or lens? [duplicate]

Possible Duplicate: When buying entry level cameras, are lenses really more important than the body? Is lenses which make your photographs, not camera bodies? I am planning to get a DSLR, but ...
1
vote
3answers
1k views

SLR camera with inbody motor verse AF- S lens [duplicate]

Possible Duplicate: How do camera body motors compare to in-lens motors for focusing? Can I save money on lenses by buying a Nikon camera with an in-body autofocus motor? I would like to ...
9
votes
4answers
14k views

Which impacts the speed of focusing more, the lens or the camera body?

Speed is the larger concern, but a description of accuracy would be appreciated as well.
6
votes
2answers
733 views

I would like to bare open my Canon D-SLR. Which tools should I buy and use in order to get the best results?

By best results, I mean, not damaging the tiny screws or any other fragile part of the camera. I would like to be able to open it, and then close it again.
1
vote
3answers
138 views

Which is the first camera that introduced dial method to set values?

When was the first camera with dial(wheel) method to input settings introduced? Which model is it?What is the method that is used before this?
3
votes
3answers
360 views

How is shots per second of a camera is measured?

I was just curious to know what are settings used in testing the camera's shots per second?Especially the shutter speed. Whether its set to the camera's maximum capability or any standard shutter ...
-7
votes
3answers
1k views

Is introduction of touch screen in DSLRs a boon? [closed]

With Canon introduced EOS 650d with touch screen, does it have an useful effect on photographers?Will this storm drive other manufacturers too or will it fade away just with this?Also is there any ...
18
votes
4answers
23k views

What are shutter actuations?

I was just reading the question How many actuations are "too many actuations"? and trying to figure out what a shutter "actuation" actually is. The only thing I can guess is that it's the number of ...
10
votes
2answers
2k views

how to improve body scape shots?

This is the best of a series of shots taken of an athlete model. The image does no justice to the model because it lacks the peaks and valleys the model worked hard to get. there was a clear 6pack on ...
18
votes
8answers
23k views

Is it possible to convert a film SLR to digital?

This may well be a question to which the answer is "can't be done," but I was wondering whether it was possible to convert a film SLR to a DSLR by putting a sensor in place of the film. I have a bunch ...
7
votes
5answers
8k views

How important is a backup camera body?

I've read that a professional photographer should have at least two camera bodies, with one serving as a backup. How important is it to have a backup camera body? Consider both amateur and ...
-1
votes
0answers
117 views

Canon camera body names [duplicate]

Possible Duplicate: What are the major differences between these camera series by Canon? Right now I'm rocking a Canon Rebel XS and I get that there's some kind of progression from XS to T1, T2, ...
7
votes
2answers
363 views

Is it necessary to use a full-frame camera to get the best out of my Canon EF 180mm f3.5 L?

I do mostly handheld macro photography and I currently own a Canon 40D. I want to buy a new camera and I don't know what is the best choice. My goal is to get the best of my lens. So I'm not sure if ...
4
votes
1answer
817 views

How do I properly hold a rangefinder-style camera in portrait orientation?

The Fujifilm X-Pro1 has a fancy hybrid viewfinder, which can almost magically be switched between EVF and optical modes. In EVF mode, the display is created by reading the main sensor, so it's an ...
19
votes
1answer
3k views

What does the theta symbol near the flash represent?

On my camera, between the mode dial and the flash, there is a white theta symbol. I've also seen it on review sites in pictures of other cameras, often in different locations but always near the pop-...