All Questions
2,660 questions
16
votes
12
answers
29k
views
What's wrong with the Canon EF-S 15-85mm?
Maybe this question should be on meta. I've just come across the Canon EF-S 15-85mm. It's been available since 2009. I'm just wondering why it has never been mentioned on photo_se_com or any of the ...
- 5,098
16
votes
10
answers
47k
views
Cheap/free tool to view/convert Canon CR2 RAW format photo files on Windows?
Recently, my family had some professional photos taken while vacationing at a resort. The photos were given to us on CD in both .CR2 and .jpg formats.
While we can view the JPEG-format versions of ...
- 262
16
votes
8
answers
56k
views
Is it worth it to buy an FD-EOS adapter, or is it better to exchange a misbought lens?
I recently bought a manual-focus (since manual doesn't bother me) 100mm prime macro lens. However, I didn't notice at the time of purchase that it was an FD lens. (I'm a hobbyist; I didn't know Canon ...
- 543
16
votes
4
answers
7k
views
Difference between a Canon and a Nikon crop sensor
Most, if not, all Nikon have a crop factor of 1.5, while a Canon has 1.6, does this mean that Nikons are closer to a full-frame, in terms of having a bigger sensor and all the benefits that comes with ...
- 1,030
15
votes
5
answers
3k
views
What are the differences between these lenses and how will they affect a beginner?
My father is giving me his Canon 50D and Canon EF-S 17-85mm f/4-5.6 IS USM lens.
I noticed that most kits on the market come with the EF-S 18-55mm f/3.5-5.6 lens and I'm considering it instead of ...
- 335
15
votes
8
answers
16k
views
How do I choose a macro lens for a Canon APS-C camera?
I have a Canon 40D and like taking macro shots sometimes, so I'm thinking of buying a macro lens. I'd also like the lens to double up as a portrait lens. I'm not a super serious photographer, so my ...
- 6,328
15
votes
4
answers
3k
views
What should someone know when switching from Canon to Nikon?
I'm starting the switch from Canon to Nikon. Having used Canon gear for 10 years I'm pretty familiar with their system. As I move to Nikon, what things should I know that are different and would be ...
15
votes
4
answers
22k
views
How to trigger AF-assist light on Canon Speedlites without firing the flash?
Most of Canon Speedlites flashes have quite nice built-in AF-assist LED lights, which would are useful in low-light situations, even when one doesn't want to use flash in photos.
Is there any way to ...
- 13.3k
15
votes
1
answer
4k
views
Why are battery consumption numbers for flagship Nikon and Canon cameras so different?
I have been looking to acquire new gear and I came across a curious fact regarding the two flagship cameras.
The Nikon D5 has a battery capacity of 27Wh (2500mAh, 10.8V), and a CIPA battery life of ...
- 735
15
votes
3
answers
23k
views
Which is better: Canon EF 70-300mm f/4-5.6 IS USM or Canon EF 70-200mm f/4.0 L USM (without IS)?
Simple question: Which lens is better?
The L Series (non-IS) Canon EF 70-200mm f/4.0 L USM or the Canon EF 70-300mm f/4-5.6 IS USM?
I am an enthusiast and usually shoot landscape, my kids playing ...
- 6,317
14
votes
9
answers
35k
views
Would the 40mm pancake or 50mm prime be better for street photography with a Canon APS-C camera?
I have a Canon EOS 600D, and I already have 18-55mm,55-250mm.
I plan to buy a new lens for street photography.
I already have picked out one of the following lenses:
40mm STM(pan cake).
EF 50mm f/...
- 141
14
votes
5
answers
3k
views
What should I do to switch my gear from Sony to Canon?
So I currently have a Sony A700 which I bought a year ago, and wanting to get some quality glass. I was looking at the Carl Zeiss 24-70/f2.8 lens, but then got talking to a friend who's a Canon user.
...
- 357
14
votes
4
answers
4k
views
Do I need to turn off camera before switching auto-focus on/off?
I have a Canon 700d with 2 kit lenses, both having auto-focus feature. I read a book "Canon EOS Rebel T5i/700D For Dummies", which warns against switching auto-focus on/off while the camera is on. ...
- 247
14
votes
9
answers
4k
views
How can I prevent blurred images when using a tripod?
I'm doing panoramic HDR photography for work using one of those stupid cheap mirror balls mounted on a tripod (not my decision!) and I am noticing on my longer exposures that sometimes I'm getting ...
- 617
14
votes
7
answers
13k
views
What are the biggest pros & cons of the Canon 6D vs 5D mark II
I'm using the 50D at the moment and trying to enter the full frame digital world. I'm not considering the 5D mark 3 because it's out of budget, and no Nikons as I have a lens collection already in EF ...
- 585
14
votes
4
answers
41k
views
What is the small +- wheel next to my view port for?
I had a scare last night when everything in my view port looked blurry on my brand new Canon 60D, even the digital display a red focus boxes.
The images photos came out clear, the live view was clear,...
- 1,153
14
votes
5
answers
2k
views
Should I go 5D Mark II or 7D?
Today I own a Digital Rebel XSi and the only EF-S lens I have are those that came in the kit.
I've been reading a lot trying to decide for my next body, but oh boy, what a tough decision!
I'm ...
- 648
14
votes
11
answers
4k
views
Getting ready to buy an entry-level Canon dSLR — should I skip the kit lens? [duplicate]
Possible Duplicate:
Should I buy a camera with kit lens, or body plus lens separately?
My wife and I are amateur photographers and we are upgrading from a Canon 20D. We will be using the camera ...
- 271
14
votes
4
answers
5k
views
How should I learn to understand Canon's metering?
Spot metering is my preferred metering mode on the Canon 50D. This allows me to nail the exposure first time -- 99% of the time -- by using AE-lock on my subject and applying the desired amount of ...
- 939
14
votes
3
answers
38k
views
Are Canon EOS and Nikon DSLR lenses interchangeable?
Can we use the lenses from, say a Canon EOS 550D kit (Canon EF-S 18-55mm) with a Nikon DSLR D5000 for example) ? Also, is the reverse possible ?
I'm looking at interchangeability between recent DSLR ...
- 447
14
votes
2
answers
587
views
What are the advantages of the Canon 580EX II over the 430EX II?
I want to purchase a Speedlite for my Canon DSLR, but am curious to whether I need to spend the extra dollars to get the top of the line 580EX II over the more affordable 430EX II.
What are the ...
- 401
14
votes
2
answers
21k
views
What are the different Canon tripod mount ring types for?
What are the types of Canon's tripod mount rings? I've heard about A, B, C and D types, but have no idea what it means or what the difference between them is.
- 685
14
votes
3
answers
1k
views
Is it possible to hack other brands of cameras in a manner similar to Canon cameras?
Some Canon cameras can be hacked with a tool called the Canon Hack Development Kit (http://chdk.wikia.com), which does interesting things like add manual controls and allow scripting. Do similar tools ...
- 797
14
votes
4
answers
2k
views
What was my flash power?
When I am using a Canon flash in the E-TTL mode, how can I tell which flash power the E-TTL magic chose?
For example, if I got a correct exposure in the E-TTL mode, can I easily choose the same flash ...
- 2,521
14
votes
4
answers
4k
views
What can cause an "Err 99" on my Canon DSLR?
Err 99
Shooting is not possible.
Turn the power switch to <OFF> and <ON> again or re-install the battery.
...
- 253
13
votes
4
answers
4k
views
What gear do I need to shoot underwater with my Canon T2i?
I have a Canon T2i 18-55 setup. I was wondering what all equipment might I be needing to shoot underwater photos with this camera.
Is it possible to shoot underwater photos with these normal cameras ...
- 231
13
votes
4
answers
1k
views
Does Canon make an L series lens with a plastic lens mount?
An online retailer is telling me that Canon 24-105 f4L lens comes in two versions, the USA model with a steel lens mount and an import with a plastic lens mount. Is this true?
- 131
13
votes
2
answers
2k
views
How can I reverse-mount a Canon F/1.4 50 mm for macro photography?
I'd like to experiment with mounting my Canon F/1.4 50 mm lens backwards to experiment with macro photography (on a Rebel Xti).
What kind of gear do I need, and how do I go about it?
- 1,355
13
votes
2
answers
9k
views
Will my EF or EF-S lenses work on EOS Film Cameras?
I've got a Canon 500D and a number of lenses. I was thinking of picking up a cheap Film EOS camera from E-bay to mess around with. I just wanted to double check that my current lenses would work on an ...
- 1,035
13
votes
7
answers
1k
views
Should I invest in a high-end body or better lenses?
I've got a good-old Pentax K100D body with a kit 18-55 and a couple of 50mm manual focus primes.
I'm trying to get back into photography, but slow (and some times lack of) focusing does not give me ...
- 537
13
votes
1
answer
26k
views
How do I get my EOS M to release the shutter with an adapted manual lens?
I have a Canon FD-mount lens and a Nikon pre-AI lens, with respective adapters.
I attach the FD lens to my EOS M, set the camera to M or Av mode, and the aperture is fixed at 00. When I press the ...
- 413
13
votes
1
answer
3k
views
Rings in SOME of my canon 5D mIV shots
New camera - old lens. I shot these with the Sigma Art 35mm on my new Canon. It's not on every shot. has anyone see these before? Looks like it MIGHT be happening with shallow depth of field. ...
- 669
13
votes
1
answer
16k
views
How do I stop my Canon Speedlite (430exii) from going to sleep? (auto power off)
I want to use my Speedlite flash as my main flash off-camera and fire it remotely (with cactus V2 triggers) but I find it really annoying when the camera just goes to sleep and I have to walk over and ...
- 6,066
13
votes
3
answers
17k
views
What is Nano USM and how does it compare to an STM or USM lens?
The Canon EF-S 18-135mm f/3.5-5.6 IS USM has a designation of Nano USM on the lens. What does this mean? What are the advantages of having it vs STM or USM?
We have a terminology thread that usually ...
- 46.6k
13
votes
1
answer
4k
views
Different versions of DIGIC processors, is there any difference in image quality?
While comparing the features of Canon 400D and 1000D, I've noticed that Canon 1000D has an improved DIGIC III processor, over the DIGIC II for Canon 400D.
From Wikipedia:
The DIGIC III Image ...
- 371
13
votes
3
answers
4k
views
How to sync camera settings across different bodies?
Is there a way to save the camera settings of one (say 5D Mark III) in a card or a program on computer and quickly sync those across several bodies through USB or SD card so that one doesn't have to ...
- 1,330
12
votes
24
answers
38k
views
Which are must have lenses for Canon?
Which lenses are must have for a Canon user having photography as hobby.
Please consider the following:
Praiseworthy
Hobby use. All kind of photography: landscape, macro, portrait etc.
Answer one ...
12
votes
2
answers
9k
views
What would be causing a thick black diagonal line in front of my camera's sensor?
I have a Canon XTi. On every photo I take I have a thick diagonal black line appear on the photograph. See an example picture:
My next discovery came when I selected ...
- 121
12
votes
8
answers
6k
views
Which camera is more suitable for portrait taking between Canon 7D and 60d ?
I am upgrading from a Canon Rebel that I've owned and worked with for a while now, and I wonder: what are the advantages/disadvantages of a 60D vs a 7D?
I am mainly interested in portraits (and some ...
- 321
12
votes
2
answers
5k
views
How does 'Tv mode' translate to shutter priority mode?
What do the T and v stand for?
Public-domain image from Wikipedia.
- 4,059
12
votes
3
answers
38k
views
Will lenses from a Rebel work on higher-model Canon cameras?
I am thinking about purchasing a Canon 60D and selling my Rebel XT and wondered if I would need to purchase new lenses? I only have two but as you all know, once you invest it is hard to not take ...
Dana
12
votes
6
answers
5k
views
What is a good Canon lens to take portraits?
I have a Canon T2I, and also a good prime lens (50mm / f1.8) but I cannot seem to take close up portraits like I see in magazines. Do I need a better lens?
- 2,291
12
votes
2
answers
86k
views
What's the difference between Canon EF-S and EF-M?
What is the difference with Canon EF-S and EF-M lens?
user11587
12
votes
5
answers
10k
views
What Canon lens would one use for Sartorialist-like street photography?
You probably know Scott Schuman and his blog (The Sartorialist). What kind of lens (that is not expensive) would you recommend for Canon 550D to achieve similar effect (in terms of DoF etc.)? I'm a ...
- 545
12
votes
3
answers
2k
views
Decrypting Canon's Nomenclature Of Cameras
I'm an avid Canon user and I haven't used any cam other than Canon's ever. Right now, I'm having a 550D with 70-200 to compliment it.
My question today is, Canon has a very wide range of camera ...
- 1,330
12
votes
10
answers
12k
views
Is it common to have problems with soft images on a 7D?
I moved from a 20D to 7D recently and moved my EFS 17-85mm to the 7D. The 7D images are soft so I had to program my own sharpness mode. I use both tripod and hand held, and yes I know to turn off ...
- 393
12
votes
2
answers
26k
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)...
12
votes
4
answers
3k
views
Is EF-S 17-55 f2.8 IS USM really a 'L series' grade lens?
Some reviews say yes. But since it costs as much as an EF equivalent, why not name it as 'L'? Is there any better lenses in this range (EF or EF-S)?
- 637
12
votes
6
answers
268k
views
Why does my Canon DSLR stop recording video automatically? [closed]
I have read a few posts related to video recording using a DSLR so I decided to try my 60D for the first time. I've had the camera for about a year and a half but never tried recording a video.
...
- 6,317
12
votes
1
answer
3k
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 ...
- 1,150
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