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

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0answers
13 views

Canon t5i Movie recording has been stopped automatically [on hold]

This is not a card issue. I have used this camera many times with this card. I only use video, so this is not the issue. But I let my friend borrow my camera to shoot a video and now that I've gotten ...
1
vote
1answer
76 views

Composite battery adapter

Two of my cameras, a Canon A-1 and an original EOS Elan use batteries which are composites of multiple batteries. While this is no problem on the A-1, seeing as it uses very little power and the ...
1
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2answers
5k views

Canon Zoom lenses: 18-135 STM vs 18-200 vs. 17-85

In my quest to buy a new camera, My local store has three bundles, that each comes with one of the three lenses mentioned in the title. I'm having a hard time deciding between the three as they all ...
0
votes
1answer
143 views

High Speed Sync with Canon 7D and Sigma EF-610 DG Super

Does anyone know how or if high speed sync can be triggered using a Canon 7D and a Sigma EF-610 DG Super? After making all the settings as per the 610's manual, as soon as I meter/focus the camera ...
0
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0answers
41 views

Missing Grommet on lens that secures lens cover

I have a Canon Power Shot SX500 IS with a Canon Zoom Lens 30 x IS. The grommet located in the inside lip at end of the lens fell out and was lost. It secures the lens cover when in use. Where can I ...
1
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0answers
124 views

What can cause massive overexposure on a Canon Ixus 130

I have been using canon ixus 130 for some years and it has been giving decent good photos and videos. Strangely few days before, whenever I make telephoto zoom and take a picture, the picture is ...
0
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3answers
91 views

Can I use my Olympus E-10 lenses on my Canon T3i?

I just bought a Canon Rebel T3i but would like to also use my Wide angle, Micro,Macro and telephoto lenses from my Olympus E-10, Is it just a matter of a step ring from 58mm to 62mm?
4
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5answers
7k views

How do I know the Canon 6d shutter count via software?

How do I know the Canon 6d shutter count via software, since it's not on the EXIF, and EOSInfo, gPhoto, MagicLantern don't work.
0
votes
3answers
883 views

How to troubleshoot LCD problem in a Canon Powershot G12?

I have a two year old Canon Power Shot G12. A couple of days ago, out of nowhere, the flip LCD screen turned on misaligned, with the bottom half-inch of the image or so clipped and on the top of the ...
1
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0answers
102 views

Canon 6d color noise (and compared to 50d)

my first day with 6D, upgraded form 50D. Wouldn't be pixel peeping but something unusual caught my eye when I opened photos in Lightroom this morning. The color noise pattern is completely different ...
17
votes
4answers
15k views

What is the difference between Canon “L” lenses and non-L lenses?

The Canon L lenses are much more expensive and presumably much better quality than non-L lenses. What makes an "L" lens? How much better are they over a similar length/speed "ordinary" canon lenses?
9
votes
2answers
6k views

How do I determine focus points in Adobe Lightroom?

Not sure if this is possible or not in Adobe Lightroom. I would like to see the focus points chosen by my Canon DSLR. I am guessing this is stored somewhere in the EXIF, but I'm not certain. I find ...
2
votes
3answers
682 views

What does “maximum aperture” mean in a camera spec? Where can I get the full aperture range?

I own a Canon S95, and am considering getting a newer model (e.g. Canon S110 or S120), and I'm comparing the specs. According to DPReview.com, the S95 has a maximum aperture of F2.0-F4.9, and the S110 ...
0
votes
1answer
93 views

What flashes are compatible with the Canon A-1?

What vintage/modern flashes are compatible with the Canon A-1? I'm going away for vacation and I need something other than a tripod for low-light situations.
1
vote
2answers
79 views

Canon 100d : How can I take a picture or timelapse of the Milky Way? [duplicate]

I recently purchased a Canon 100D and I'd really like to take a photo or timelapse the Milky Way. The current lens I have on my camera is the EF-S 18-55mm. Can this work?
2
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0answers
96 views

Gigabit ethernet on Canon EOS 1DX

I am in the market for a new camera and was strongly considering the Canon EOS 1DX. In my investigations I have discovered two things regarding the ethernet connection. It is nowhere near the 1 ...
0
votes
1answer
422 views

Canon: Setting exposure compensation in M mode?

I'm using a third party lens (Helios 44-2) on a Canon 6D in Manual Mode. The camera correctly meters for light and sets a correct ISO given the shutter speed. However I'm unable to set exposure ...
0
votes
2answers
1k views

Canon Rebel XS will not take pictures in AF mode

Recently started having this problem with my Rebel. It's about 4 years old. If it is in AF mode, I will put the button down halfway (like always) to focus, but it will not take an actual picture. It ...
2
votes
3answers
14k views

How do I choose between 24-70 f/4 and 24-105 f/4 Canon lens?

I am getting a new medium range zoom lens for general use and occasional weddings. This new 24-70 f4 was top of my list until I watched this review: Canon 24-70 f/4L IS vs Canon 24-105 f/4 IS - ...
0
votes
1answer
72 views

Sigma 17-50 f/2.8 or Sigma 17-70 f/2.8-4 (C) for Canon 600D

I know this has been asked alot.. I have Canon 600D with Canon EF-S 18-135mm f/3.5-5.6 and Canon 50mm f/1.8 lenses. I'm looking to upgrade the zoom lens with something with better IQ, sharpness, ...
0
votes
1answer
109 views

Can a Speedlite 430EX II be used on a Canon EOS 6D?

I recently purchased a Canon EOS 6D, but my Speedlite 430EX II is not working with it. Is this flash not compatible with the 6D? When I go to Menu --> External Speedlite Control, flash firing is ...
0
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2answers
309 views

Architectural photography: Upgrade path from a 1000D? [closed]

I own a Canon 1000D. I've been using it for the past 4 years. Naturally I've outgrown its limits, and I'm saving up to potentially purchase a full frame camera. Taking in consideration as this would ...
0
votes
2answers
150 views

Can I use an Canon 2x Extender on my EF-S 18-135mm lens?

I want to get into taking more bird images, and am on a very limited budget. I am wondering if I can use the Canon 2x Extender on my Rebel T4i camera's EF-S 18-135 kit lens. If so what sort of price ...
3
votes
1answer
106 views

Canon Speedlites & Live View

I am having difficulty getting my Canon speedlites (600ex master and two 430ex slaves) to fire when using Live View on my 5D Mark III. I have no triggering problems except when using Live View. I was ...
0
votes
1answer
231 views

What to do when autofocus on Canon 85mm f/1.8 not working?

My Canon 85mm's AF isn't working. But here's the thing, it recognizes there's a lens mounted, it gives focus confirmation, and I can even set the aperture, but it does NOT recognize that it's an AF ...
10
votes
3answers
1k views

What do the red values mean on the distance scale of a lens?

Take this lens I have for example, it has red values on the distance scale (not sure what do you call it exactly) next to the focus ring. What does these values mean?
2
votes
2answers
543 views

What is the sound that I'm hearing from Canon EF 24-105mm F/4 L lens?

I've a Canon 600D with Canon EF 25-105mm F/4 USM L lens. When I half press the shutter I can hear the US motor sound trying to focus on my subject, however I hear another sound, it's lower than the ...
1
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2answers
68 views

Compability of Kenko DGX PR0300 2.0X C-AF F4.5 for Canon and a Canon 55-250mm lens

Can the Kenko DGX PR0300 2.0X C-AF F/4.5 Lens for Canon (Black) be used with a Canon 55-250mm lens?
3
votes
4answers
215 views

Canon Speedlite 320EX or 430EX II, which one to choose?

I am going to buy a wireless flash for my Canon 650D camera. I've got two lenses, the Canon 18–55mm kit lens and Canon EF 50mm f/1.8. I am not a newbie photographer and know how to use my camera well. ...
0
votes
1answer
112 views

IS auto-shutdown causes SLR to stop detecting lens - Canon 70-200 2.8L IS MK I

I've tested this on my 6D and my friends' 60D. Use case: [Only occurs in Video mode] 1) Activate the IS function during Video mode. Does not have to be recording (but is reproducible in the same ...
1
vote
1answer
81 views

Suggestion for my first flash gun [closed]

I have Canon 650D camera and mostly doing studio photography as a side income. So far I used my friends what ever the flash guns they had. But Now I'm considering to buy a new flash and after reading ...
13
votes
5answers
3k 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 ...
1
vote
1answer
99 views

Third Party Flash for Portraits

Can you tell me what sort of flash is being used in the following picture and where can I get one of those? http://photos-e.ak.instagram.com/hphotos-ak-xfa1/914797_708687699196740_706239400_n.jpg ...
1
vote
1answer
212 views

Why Focus Assist activating in full outdoor light on my Canon EOS Rebel?

Trying to understand why the focus assist feature is activating in full outdoor light on a sunny day. I have a Canon EOS Rebel T-3. Recently, the 18-55 stock lens was replaced free by Canon. Since I ...
0
votes
1answer
330 views

Can you take a picture of a milky way on a canon EOS 300?

I really want to take a picture of the Milky Way using my camera. I'm not sure if it is able to pick it up? The lens I am currently using is a Canon EF 55-200mm. Should I be able to this?
2
votes
1answer
154 views

How can I export 16 bit tiffs with Mac OSX' imageing engine sips?

I'm playing around with Apple sips command. When I export a Canon raw file (CR2) to tiff via sips -s format tiff -out img.tiff img.cr2 the result is an 8-bit tiff, although the CR2 source is ...
2
votes
1answer
566 views

How to automatically apply a Lightroom Preset based on appropriate (Canon) Picture Style on import

Note: I do not believe this question is a duplicate of "How to emulate the in-camera processing into lightroom" (I referred to this question in my question) I just want that my monochrome images stay ...
0
votes
1answer
77 views

Can a Canon 100-400 EF lens with damaged AF be repaired?

Canon 100-400 EF lens Autofocus is damaged due to shake during travel. I can focus Manually, but Auto Focus makes some noise and doesn't focus. I guess, the motor is not functioning. Can this lens ...
2
votes
1answer
1k views

Using bulb mode with EOS Remote app without having to hold down shutter button possible?

Does the EOS Remote app somehow support timed shutter speeds longer than 30 seconds or a press-and-lock feature when in BULB mode? I've not found such a feature and I guess it could be absent so the ...
1
vote
1answer
142 views

Where to fix Canon lens, other than Canon

I have a 70-200 2.8L II lens that was broken on a photoshoot (dropped 1 ft). The glass is intact (thank you, UV filter) but there is some issue inside the lens where the images aren't focused and the ...
3
votes
3answers
199 views

Soaked camera, completely broken?

Some time ago I was on a small boat and we capsized. My camera (canon xti) got soaked in seawater and stopped working. I tried drying it and took out the battery and memory card, but it won't turn on. ...
1
vote
3answers
2k views

What to do when my camera says “lens error”?

I have a Canon PowerShot A3100IS digital camera. I was taking pictures but turned it off with the lens still open. I turned it back on, it loaded then made a beeping sound then a black screen came on ...
1
vote
1answer
115 views

50mm stuck on the body

I have the Canon 600D and the "nifty fifty" 50mm f/1.8 that cost around 100$. One day when I was trying to switch lenses, I pressed on the lens release button, started twisting the 50mm, and around ...
1
vote
1answer
49 views

Portable battery charger [closed]

I want to buy a portable mobile battery charger.But confused which one I should buy.Please suggest me a Portable mobile charger for my camera 'Canon eos kiss X7i' with LP-E8 battery. Sarah
0
votes
2answers
91 views

How good are the E-mount to EF-mount adapters?

I currently live in the Canon ecosystem, but really like the look of the Sony a7S. But before I switch I want to know just how well I'll be able use use my old EF-mount lenses on my new a7S. How well ...
1
vote
1answer
68 views

How to Make Indoor Photography Not Blurry [duplicate]

I am a beginning photographer with a Canon Rebel XTI. I'm trying to get indoor portraits of my son, but I can't seem to get non-blurry photos because the shutter speed is too slow as I need to let the ...
3
votes
4answers
225 views

How to do jewellery photography with a telephoto lens?

A local jeweller has a Canon EOS 550D with a telephoto lens model 'Canon EF 75-300mm (f/4-56 III USM)' which she's using to photograph her work for sale. The lens will zoom enough to get large ...
0
votes
2answers
356 views

Using Raspberry Pi with Canon EOS 7D

I'm going on holiday soon and I'm going to be taking my Canon EOS 7D with me. I will be taking my CF cards with me for general shooting, but I want more storage for time lapses. I believe this is ...
5
votes
4answers
1k views

Why are Micro Four Thirds lenses so expensive compared to Canon?

I'm looking at picking up a new prime portrait lens to augment the kit lenses that came with my Olympus OM-D M-10. My brother has a Canon with a 50mm f/1.8 lens that takes beautiful photos and costs ...
2
votes
2answers
163 views

Do I need a filter to use my Canon EOS 60Da for daylight photography?

Which filter do I need for the 60Da to use it in normal daytime use? Apparently I need a IR filter. Could someone please explain exactly which one I need and perhaps a link to a place I can buy one? ...