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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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0
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1answer
124 views

What is the purpose of Quick Mode focusing in live view?

What is the purpose of Quick Mode (found on some Canon DSLRs) focusing in live view? To me it seems like a bad blend between live view and viewfinder mode that really doesn't cut it. Of course it's a ...
0
votes
2answers
205 views

Why is my Canon 7D light sensor under-sensitive?

It seems the light meter indicator in the viewfinder on my Canon 7D underestimates how bright the picture will be. This makes for overexposed photos whenever I use anything other than full manual ...
5
votes
4answers
435 views

What “influences” the ISO sensitivity of the camera?

In comparing, let's say Canon's 600D and 100D (which are by explanation from my store guy, practically the same camera) I noticed that they have different ISO sensitivity declarations. Since, they ...
4
votes
1answer
217 views

How do I get a Japanese 6D to display more than 3 menu language options?

There are only three menu languages to choose from (English, Japanese and probably Chinese) in the settings of my 6D (bought in Japan). The information i found on Which languages can be displayed? ...
1
vote
2answers
145 views

is there a good remote timer compatible with most Nikon and Canon cameras?

I wish to experiment with HDR night photography and timelapse video editing. Both require me to take multiple shots are regular intervals for prolonged durations, and I obviously do not wish to sit ...
2
votes
1answer
174 views

CHDK generated DNG has no preview

I have recently bought a used Canon A550 and tried using CHDK with it. I firstly wanted to use it as a time-lapse camera, so I installed the Ultra Intervalometer on the camera and enabled RAW file ...
3
votes
1answer
732 views

Why doesn't my camera have lens corrections for my new lens?

I've been using a brand new Canon 5D Mark III (with the latest firmware v1.2.3) with some recent lenses (all older than the camera itself though), but most of them don't have any lens correction ...
2
votes
2answers
681 views

How does lens-hoods for pancake lenses work? (Canon EF 40mm with ES-52)

Normally I use lens-hoods on every of my glasses (flairlight blocker, lens protection). Some days ago a bought the Canon EF 40mm STM (Pancake-Lens). So I look for the fitting lens-hood and found the ...
1
vote
1answer
111 views

How can I prevent my Canon Rebel from resetting Shoot by Ambience, Lighting, or Scene Type to default on shutdown?

I have been playing around with the settings on my Canon Rebel T3i, since I've been taking pictures in the snow. Most of my snow pictures are just too dark, but when I adjust the Shoot by Ambience or ...
3
votes
1answer
126 views

Which terms accurately describe the lens mount on a Canon 7?

I've gotten a used Canon Model 7 rangefinder camera from my grandfather. I'm given to understand that it's a reasonably cool old camera, and the 50mm/1.4 lens isn't too shabby either. I am ...
1
vote
1answer
122 views

Where can I find a canonical list of the latest firmware for Canon cameras?

Are there a list somewhere stating the latest firmware version for the different Canon EOS cameras. Having a lot of different bodies it would help a lot not having to check out each product's page one ...
4
votes
2answers
593 views

How can I compare the lens serial number from the EXIF of a picture, to the serial on my lens?

I have a Canon EOS 85mm f/1.2 L II lens. I sold it to someone, they claim it was broken and sent it back. I am trying to prove that the lens I sent to them, is not the one they returned. From ...
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5answers
3k views

How should I set up my studio to take sharp portraits without shadows with two white umbrellas and one silver umbrella?

What would be the best studio setup using two white umbrellas with lights, one silver umbrella with a light and canon 430ex ii? My goal is to take sharp pictures of people without shadows. I am not ...
0
votes
0answers
88 views

EDSDK event to detect Took Picture

I have a Canon EOS 1100D(Rebel T3) and with EDSDK dlls wrote a program to control my camera with the computer. I want to take pictures remotely by a "Wireless Shutter Release Remote Controller", and ...
2
votes
1answer
977 views

Which Canon focusing screens fit on the Canon 6D

I'm having trouble finding the available focusing screens for the Canon 6D. Are the canon 6D focusing screen compatible with the 5D Mk II focusing screens? Is there a microprism focusing screen for ...
2
votes
1answer
150 views

Is it possible to convert RAW to M-RAW or S-RAW after shooting?

Different Canon cameras offer next to RAW also M-RAW and S-RAW. These file formats feature a lower resolution but also a significantly smaller file size. Is it possible to shoot RAW files with all ...
-1
votes
1answer
301 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 ...
3
votes
4answers
2k views

Which lenses typically don't focus properly on the Canon 60D?

I currently have the 18-200mm kit lens for my canon 60D. I am thinking of getting the 10-22mm wide angle lens as a second lens. So far with my kit lens I havent experienced any focusing problems or ...
0
votes
3answers
211 views

Will Canon Cameras fit all Canon lenses?

I have a Canon Rebel T3i. I have the standard lens. I am looking to buy a telephoto lens that won't break the bank! I am looking at a Canon 55-250 telephoto lens. Is this a good quality lens,and will ...
1
vote
3answers
595 views

Compatibility of Canon teleconverters with non-Canon lenses

I have two APS-C (70D and 600D) bodies with Canon EF and EF-s lenses, and Sigmas, among them the Sigma 70-200 f2.8 HSM OS. I am also considering getting the new Tamron 150-600 lens, pending reviews. ...
1
vote
1answer
184 views

Best lens choice for day time outdor shoot? [closed]

I am fairly new to photography. I planned a trip to hill station this weekend. I have following lenses: 40mm f2.8 (pancake) 18-55mm IS II 55-250mm IS II Should I carry all the lenses or would ...
1
vote
3answers
127 views

Effect of Metering on Captured Image

I've been using the advanced metering modes on my Canon EOS 7D (and also on an XSI I owned previously) for several years now. I had always assumed that the purpose of the different metering modes was ...
1
vote
2answers
487 views

What advantages does the Canon EF-S 18-55mm III have over the IS II version?

I was wondering if the Canon EF-S 18-55mm III lens had any advantages above the EF-S 18-55mm IS II, which has image stabilizing. The III seems to be a newer version, but hasn't got stabilizing. Will ...
5
votes
4answers
20k views

Why won't my new Canon Rebel T3i take a picture with the 18-55mm lens in autofocus mode?

I just purchased a brand new Canon Rebel T3i kit from Costco.. I used it for a couple of days, but now when I have the 18-55mm lens attached and the camera on auto-focus, it will not take a picture. ...
3
votes
4answers
360 views

Can I trigger a Canon T2i using a webcam that detects motion?

I was wondering if anybody knows of any software for a computer that would use a webcam to monitor an area and tigger a DSLR to take a picture when motion is detected? I'm using a Canon T2i and a ...
5
votes
4answers
15k views

How can I fire a single canon 430ex flash remotely from a Canon 6D camera?

I don't ever use flash but I would like to start learning about portraits and lighting. I have a mainly unused Canon 430ex which I would like to use off camera with a softbox or bouncing of an ...
1
vote
4answers
3k views

Which is the better lens: Canon 28-105 or 28-135?

I have a very old (18 years or so) Canon 28-105 3.5-4.5 USM lens. I bought it for my Elan 2e and then 7NE, and then used it on my XTI. I thought it took great pictures. Now i'm shooting the Canon ...
0
votes
1answer
105 views

How can I protect my camera from the snow? [duplicate]

I'm about to go shoot outside and it is currently cold and slightly snowing. I know film cameras stop working when its too cold but I haven had issues with my digital camera. I've also gotten snow all ...
1
vote
2answers
255 views

Are there any mac photo app that feature fun effects generation for kids?

I know this is not a normal question for this forum, but maybe someone can help. I'm going to do a small event at my daughter's kindergarden. And my idea was to do some photography stuff. I have a ...
8
votes
5answers
2k views

How can I work around metering issues with adapted lenses on a Canon DSLR?

I have a bunch of Contax lenses (C/Y mount) and a mount adapter with "dandelion" chips. This should allow me to use my lenses on any Canon DSLR using aperture mode and stopping down the lens. Thanks ...
3
votes
1answer
402 views

Why is my Metz 58 AF-2 using long shutter values when my Canon 60D is in Av mode?

About one year ago I bought a Metz 58 AF-2 for my Canon 60D. Because of a lack of free time to experiment with automatic functions, I have used it only in manual mode with other manual flashes, ...
-1
votes
3answers
1k views

Thoughts on buying a used Canon 5D MK II? [duplicate]

Im a college student and I have been doing my best to teach myself everything about Photography and Videography. I currently have a Canon EOS RebelT2i and have had it for a while now. I feel pretty ...
0
votes
3answers
1k 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 ...
2
votes
3answers
670 views

Can I use a Pentax lens on a Canon body?

I have a SMC Pentax-M 50mm 1:2 prime lens and a Pentax MC auto 28mm 1:2.8 from my dad. I have been looking at two film cameras lately, the Pentax MG and the Canon AE-1. If I buy the Pentax MG I know I ...
3
votes
1answer
2k views

Why is my Canon Rebel T3i delayed 10 seconds or more before image capture?

I am brand new to photography and this camera. Had the smaller lens on and the shutter seemed fine. Tried the larger lens (I bought a kit) which was 200M. Played around with settings, also tried the ...
4
votes
1answer
762 views

How to open the broken battery slot of my Canon PowerShot SX100 IS?

I have a Canon PowerShot SX100 IS, and the battery slot is the one in the following picture. Unfortunately, someone borrowed it from me, and the broken slot is now broken in a strange way: it is ...
4
votes
1answer
1k views

How do I read the flash distance scale on the Canon 580EX II?

My Canon 580EX II has a distance scale running from 0.5m to 18m. When the flash is in manual mode, a single segment of the distance scale illuminates to indicate the maximum effective range for my ...
4
votes
2answers
260 views

Why is ETTL necessary?

As I understand, the required flash power for correct exposure is determined by aperture, ISO and subject distance. It shouldn't matter whether a human subject is dressed in black or white -- the ...
9
votes
2answers
557 views

Inexpensive flash with full ETTL support

I've been planning to get the Canon 430EX, but I'd love to save a little cash, so I started looking at other 3rd party flashes. I've found a few that claim to have ETTL II support, but being so much ...
13
votes
3answers
592 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 ...
4
votes
4answers
261 views

Why does the Canon G7 allow faster shutter speed settings only at slower apertures?

I have a Canon PowerShot G7 camera. In Manual mode it supports 1/2500s shutter speed at f/8.0, whereas at f/2.5 it supports only upto 1/1600. But, should it not support higher shutter speed at higher ...
-1
votes
1answer
76 views

what is the canon 18-55mm IS lens good for? [duplicate]

is the canon 18-15mm lens good for self portraits and nature pictures {trees, leaves, DETAILED rain or snow} ?
2
votes
1answer
172 views

Can I manual adjust focus after half shutter press?

I'm new to the world of DSLR shooting. I just got a Canon t5i with a 18-135 IS STM lens. I've gone into manual mode and played around with the lens on manual focus, and the AF to single shot. I ...
3
votes
1answer
993 views

How to set continuous shooting on Canon 60D while using Canon remote RC-6?

I am interested in photographing some star trails and have read many articles that say that I should use continuous shooting mode instead of Bulb mode. I tried this last night with my RC-6 Canon ...
3
votes
2answers
396 views

What might make focus points blurred/gone from viewfinder on Canon T2i after cleaning?

The red lights are all but lost in my T2i now....barely a haze of a blur. The focus points work fine, and I get the audible beep, but I have to check my focus point on the back before shooting and I'm ...
0
votes
1answer
133 views

Best under $1000 DSLR camera [closed]

I want to buy a new camera + lens below $ 1000. I am new to photography and want to learn . I would like to do , photography of the city , people and sceneries . Some of my work will involve taking ...
1
vote
3answers
334 views

Will Tamron 70-300mm f/4-5.6 Di VC USD work with Canon t3i?

I wonder if this lenses will work with Canon T3i. The compatibility match on Amazon.com says they may not work but I know very little about the subject.
2
votes
1answer
115 views

What lens hood will fit Canon 80-200 f/4.5-5.6 (original)?

My in-law wants a lens hood for his Canon 80-200 f/4.5-5.6. This is the old version of this lens he inherited from someone, not the "II" version or USM version. I think the lens hood that will fit is ...
4
votes
3answers
5k views

Does leaving the Canon 7D sharpness setting at zero make images worse or better?

Do you know if leaving the sharpness setting to zero makes the image worse or better. I find that putting it to 7 makes it "sharp" but something seems artificial with it when I review the images. ...
1
vote
1answer
13k views

How to change Shutter Speed and Aperture on Canon T2i?

I have a Canon T2i and I am having a hard time figuring out how to change the shutter speed and aperture. I have tried reading the manual but it seems to be a little unclear. Can someone please point ...