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Canon Inc. is a prominent manufacturer of cameras and lenses including EOS DSLRs and PowerShot compact cameras.

learn more… | top users | synonyms (2)

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3answers
3k views

Can I get a Nikon or Canon DSLR more cheaply by buying internationally?

Do some countries sell Canon or Nikon DSLRs at a much cheaper price? Could I save money by buying from a dealer who will ship internationally? Getting a high end DSLR or a good lens locally is beyond ...
0
votes
3answers
3k views

Which camera is better for wildlife photography (7D or 5D Mark II with tele converter)

I'm looking for a general purpose camera that can do almost any type of photography. The 5D Mark II is great for portraits and ultra-wide photography, but for wildlife photography, which is better, a ...
2
votes
1answer
189 views

Are Raynox magnifiers compatible with Canon macro lenses?

Are Raynox magnifiers (125, 250, 5320) compatible with Canon 100mm f/2.8L? In particular, are they going to be compatible with the Canon Macro Twin Flash?
10
votes
3answers
14k 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 ...
3
votes
1answer
293 views

Are there any quality 1.7x teleconverters for Canon EF mount?

I am planning to buy a Canon EF 300mm f/2.8 L IS II soon, probably in the first half of next year. I plan for it to be my wildlife and birding lens, and with the 1.4x and 2x Mark III teleconverters ...
5
votes
3answers
4k views

Why isn't it safe to use EF-S lenses on fullframe?

I've heard that EF-S lenses are not compatible with full frame bodies and that using such lenses could damage the mirror. Are the EF-S lenses not compatible with full frame bodies in terms of "not ...
3
votes
3answers
4k views

Why did Canon come up with APS-H and why did the top-of-the-line 1D's *still* use it and 1.3x crop, when FF existed for four years (the 5D)?

With the 1.5/1.6X (APS-C/DX) crop factors and full frame just about ubiquitous these days in the digital world -- why hadn't Canon's top-of-the-line 1D's moved to FF sooner? It took four years! Is ...
2
votes
2answers
2k views

Why is my Canon 500D with kit lens having trouble focusing at higher focal lengths?

I have a Canon 500D with the kit lens. Recently I have observed that its not able to focus at higher zooms but it works at min zoom. To get it to focus, I have to zoom out or recompose and it works. ...
4
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1answer
3k views

How do I activate wireless flash control with a Canon 60D?

I recently purchased a 430EX II for my 60D. When trying to set up the wireless flash control, I don't have "Flash Control" as an option in my menu. Do I need to perform a software update?
4
votes
1answer
1k views

What third party Speedlites work best with Canon?

I am currently picking out a flash (speedlite) for Canon XSI. There is a number of third party flashes available from manufacturers other than Canon. They all claim to be Canon compatible but I have ...
4
votes
2answers
981 views

How to apply settings used on one RAW to a set of RAW images in Canon Digital Photo Professional?

I am using Canon Digital Photo Professional. Please don't give me solutions in photoshop or lightroom as I am not interested in buying this software now. What I intend to do is to adjust the ...
5
votes
3answers
492 views

How do I get started with off camera flash in the Canon ecosystem?

This is a very basic question, and I have looked through different resources including the Strobist Lighting 101 tutorial and a few books (Scott Kelby, Neil van Niekerk). Some of the limitations I ...
4
votes
2answers
1k views

What is the “AF Stop” button on some Canon lenses?

When looking at custom functions in Canon camera manuals, I've come across mention of setting functionality to have happen when the "AF Stop" button is pressed - a button that, apparently, exists on ...
2
votes
1answer
498 views

What is the noise my Canon 100mm macro makes when image stabilization is enabled?

I'm currently using a brand new Canon 100mm f/2.8L macro lens. I noticed that when IS is enabled and I press the button mid-air (no shoot), I hear a little noise. Is it the image stabilizer? With IS ...
2
votes
1answer
257 views

Why are the rings on my Sigma 28-80mm lens stuck?

I use a Sigma 28-80mm on a Canon Rebel EOS. Neither the zoom nor the focus rings will turn. Is there something that I could diagnose the problem? Can I fix this myself or will I have to send it in for ...
8
votes
2answers
231 views

Is my Canon speedlite really dead?

My Canon 550ex wouldn't switch on yesterday. Completely dead. Changed the batteries (twice). Still nothing, no indication of life. It was fine last time I used it about a week ago. Is there anything ...
9
votes
6answers
10k views

What is a good general purpose lens for Canon?

As an upgrade from kit lens 18-55mm, which would be a better general purpose lens? Obviously there is no "best" option, as everyone has a different budget and style, but what are the best options ...
3
votes
2answers
587 views

How does Sigma APO Macro 180mm F2.8 EX DG OS HSM compare to Canon 180mm f/3.5L and Canon 100mm f/2.8?

I am interested in both lenses. I think they are great lenses but cannot decide between the two. The 100mm can go down to f2.8. However, the 180mm has got more focal lenth. On the other hand, I could ...
1
vote
1answer
603 views

Which one wide-medium canon lens is best for an indoor/outdoor wedding? [duplicate]

Possible Duplicate: Which one wide-medium lens to buy as the main lens for an outdoor wedding? I am an amateur photographer. I have taken senior and family photos for friends. However, my ...
6
votes
2answers
2k views

Does my Canon 24-105mm have an issue with IS?

I have a Canon EF 24-105mm f/4L IS USM. After using this lens for a day or so, I have noticed a problem with the image stabilizer. It works fine with slow shutter speeds at F/4, but causes a lot of ...
3
votes
1answer
4k views

How to use Canon 430EX II as a slave for Rebel T1i?

I have been trying to figure out how to set my camera/flash to slave mode. Can I use my Canon 430EX II as an off camera flash with my Rebel T1i? If so, how would I accomplish this?
3
votes
2answers
867 views

Why is there glow around lights in every photo shot with my Canon EF 28-70mm f/2.8 L USM Lens?

One day after using my Canon EF 28-70mm f/2.8 L USM Lens, I noticed that every photo has a huge amount of glow in the dark areas near any light area. I tested my other four lenses to figure out if ...
3
votes
4answers
2k views

Canon 24-105 vs 70-200 within the same range

I'm interested about shooting within the ~70-100mm range. I found out on google shop that these two lenses are priced $750[24-105mm, new] and $550 [70-200mm, new], respectively. Which one do you ...
3
votes
1answer
253 views

Does the Canon DS6041 support TTL flash?

I've got that Canon model, and I'm using it with a Promaster 7500DX flash. The flash appears to support TTL light metering, but I can't find any way to make the camera recognize this. Consequently, ...
3
votes
2answers
255 views

What visible-blocking filter to use for XSI IR conversion?

I have converted a XT at home with excellent results. I now wish to convert a XSi and I am having trouble locating a visibe blocking filter except for the Life Pixel filter. Their filter price is out ...
3
votes
3answers
1k views

Techniques and kit to photograph graphic design print portfolio (not too costly)?

I am a graphic designer looking to photograph some of my print work (i.e. brochures, business cards etc). I have purchased some coloured mount board/card ready for the floor/backdrop, so I can ...
4
votes
1answer
169 views

24-105mm Lens Cleaning

I've recently come back from a caving trip where there was quite a bit of (surprise surprise) mud and dirt around me. While I did try and take care of the camera (I carry all my gear in Pelican Cases) ...
2
votes
2answers
824 views

Does Canon's USA lens warranty hold in India?

I have purchased a Canon lens in the USA from Amazon. Now I stay in India and am planning to sell that lens. The lens is in warranty period. Does the warranty still hold in India? (Are all Canon ...
23
votes
10answers
17k views

How to take great night shots?

I have Canon Rebel XS (EF-S 18-55mm f/3.5-5.6 IS Autofocus Lens). I have been trying to take decent night photographs for a while. But it seems to take a lot of effort. Can we take good night shots ...
1
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2answers
338 views

Why is Canon EF 24-105 available at different prices on Amazon? [closed]

I am very interested about this Canon lens. However, I found it on Amazon at three different prices, ranging from $840 to $1056. What is the difference between the three?
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2answers
280 views

Value for money Lens arsenal? [closed]

I have canon eos rebel xsi eos 450d along with two canon lenses "telephoto zoom lens EF-S 55-250mm f/4-5.6 IS" & " EF-S 18-55mm f/3.5-5.6 IS"... Want to upgrade my lenses and other accessories.. ...
-1
votes
1answer
128 views

how to neutralise exposure in Manual mode [duplicate]

Possible Duplicate: How do I know I have the correct exposure when shooting in manual mode? I have a canon 550d, initially the settings were fine in Manual mode, but know I see following ...
3
votes
1answer
706 views

Does the battery grip for the Canon 1000D fit on the Canon EOS T3/1100D?

Is the battery grip for 1000D(BG-E5) a direct fit on 1100D ? I was searching for aftermarket and Canon brand ones but they mention that its suitable for 1000D.
1
vote
3answers
3k views

How to choose between a Canon 600D (Rebel T3i) and a Nikon D5100?

I am about to pick up my first DSLR camera and have shortlisted between Canon 600D (Rebel T3i) and a Nikon D5100. The Nikon camera is about 200 USD cheaper but am not sure if the Canon is still a ...
1
vote
2answers
422 views

Why are lenses included in kits so bad? [duplicate]

Possible Duplicate: Are all kit lenses poor? (And if so, why?) I am interested about getting a t4i. I hear everybody saying that kit lenses are very bad. However, the 18-135mm EF IS lens ...
2
votes
1answer
692 views

Canon T2i doesn't seem to take crisp photos

I've been using my Canon T2i to do portraits for the last year now, and usually have really good luck with it. Most of my shots are up close, and turn out beautiful. However, it seems like when I ...
1
vote
2answers
2k views

What Canon/Tamron/Sigma standard zoom lens to choose?

I have a Canon 600D with a kit 18-55 f3.5-5.6 IS II lens. Now I want to upgrade it with my not very loose budget. Three main things I want to improve with a new lens are: larger aperture better ...
7
votes
3answers
3k views

Does the Canon 60Da offer significant advantage over 60D with infrared filter for astrophotography?

I am looking to buy a new camera to upgrade from my 1000D. I found the 60D to meet most of my needs but came across the 60Da variant when trying to make a decision. The price difference is ...
2
votes
2answers
20k views

In Canon EOS 1100D how do you manually set shutter speed and ISO in M mode?

Can someone explain how to set the shutter speed and ISO in M(manual) mode in a canon EOS 1100D.?
7
votes
1answer
551 views

What are these big Zeiss lenses?

I'm not sure how to ask this other than "What are these big lenses?" One of the comments mentions that they might be Zeiss. I'm not sure how to tell. via http://instagram.com/p/T71mQVRzZX/
20
votes
7answers
9k views

Why there is no Canon 50mm *IS* lens?

Canon's 50mm prime lenses are all non-IS (Image Stabilization) for some reason. Considering the popularity of these range primes, shouldn't Canon be interested in shipping a new, optically improved IS ...
1
vote
2answers
374 views

PC flash sync adapter for canon 550ex

I'm trying to sync my XTi to a 550ex speedlite with PC cord. I'm shopping on amazon.co.uk and can only find two adapters that might do the job; Hama or SC2. Will either of these do the job? If not can ...
4
votes
2answers
232 views

Why does the ISO change with the shooting mode when the aperture and shutter speed are constant and using a flash?

I have a canon 60d, Canon EF-S 17-55mm f/2.8 IS USM lens, and a Canon Speedlite 430EX II TTL flash. I like to use the manual modes, such as Av and Tv but I am having some difficulties when using the ...
9
votes
5answers
909 views

What are the cons of a 5D Mark II? How does it compare to other FF bodies from Canon?

For those of you who have or have had a 5D Mark II. What do you not like about it? If you have a 5D Mark II and another full-frame model, in what kind of situations you prefer one over the other?
10
votes
1answer
1k views

Why am I unable to disable automatic sensor cleaning on my Canon DSLR?

I've been recently getting the infamous "error 99" on my Canon Rebel XS, under very specific circumstances: Insert a fresh battery Turn on the camera Shoot one or more exposures Turn off the camera ...
4
votes
4answers
269 views

Why doesn't auto exposure work with older lenses?

I have an old Nikon 50mm F 1.8 lens that I use on my Canon Digital Rebel XT. Whenever I use it, I have to shoot manually. I understand that the body can't change the aperture, but why can't it expose ...
3
votes
3answers
1k views

Is focusing problems on Sigma lenses still a problem on a Canon body?

I am considering purchasing the Sigma 70-200mm f/2.8 EX DG HSM II Macro Lens. The problem is that many reviews point out that the lens has front focus problems, at least on a Canon mount. But those ...
1
vote
3answers
782 views

Is there a better macro lens for the Canon EOS system than the MP-E 65mm?

I'm looking to buy my first macro lens to use with a full frame body. I started with Canon 100mm f/2.8L, over Zeis 100mm f/2 into Canon MP-E 65mm, which at this moment I like the best of the lot (I ...
6
votes
5answers
711 views

Is Canon MP-E 65mm f/2.8 stabilized, can it be used for handheld shots?

Has a Canon MP-E 65mm f/2.8 got an Image Stabiliser? Following an answer to a previous question re my wifes Canon EOS 450D in which Jrista suggested the Canon MP-E 65mm f/2.8 lens rather than the ...
4
votes
1answer
1k views

Why does my Canon Rebel XT only recognize 7.8GB of my memory card?

I have a Lexar 16gb CF card. Whenever I format it in my camera (a Canon Digital Rebel XT), it only recognizes 7.8 GB of storage. If I format it in my computer, in the computer it shows 15.6 GB, but ...