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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)

0
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2answers
202 views

Comparing Canon's 85mm 1.8 and 200mm 2.8 Primes for Portrait, Other Use

Hopefully this is the right place for this question... I'm looking at purchasing either the 85mm 1.8, or 200mm 2.8 (Canon) in the next few months. I'm wanting to get more into portraits and people ...
3
votes
3answers
484 views

Canon 1Ds Mk II's scratched Low Pass filter. Now what?

Besides our workhorses (Canon 5D3 and 60D), we have an old camera - Canon 1Ds Mk II which has its OLPF scratched. That is, the camera works (ok, more or less because the signs of time are present on ...
2
votes
4answers
859 views

Long exposure photos in daytime [duplicate]

I was trying to take a long exposure photo during the daytime (my first attempt at doing so), details for settings given below, but on LCD, I couldn't see any object, it was all white, as in like lot ...
7
votes
2answers
926 views

Is there any software available on Mac OS X that can remotely control my Canon G10?

I'd like software to remotely (via USB tether) control my G10 from my MacBook running OS X 10.6. This software seems to do exactly what I want, but for Windows: ...
1
vote
1answer
89 views

Micro SDHC card in Canon 500D

Will a Micro SDHC card (& adapter) work in a Canon 500D? Any performance/quality issues? I tried with a card that I have, but it is a MicroSDXC (64Gb) and is not compatible with the 500D.
-4
votes
1answer
160 views

Difference between Canon cameras and lens?

Is there a big difference in photos taken with the Canon 100mm macro lens, with the 100D body vs. the 7D? I have a Canon 100D and it looks like photos taken with the 100D are terrible, nothing nice ...
0
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0answers
29 views

trouble uploading photos to Mac

I have a Canon PowerShot 710IS. I recently upgraded my Macbook to Maveric. I installed the new Image Browser EX but cannot get the computer to recognize the camera and upload photos. Can anyone help? ...
3
votes
9answers
822 views

Canon Starter Level Lenses

I would like to get into photography, and I'm thinking about buying a starter D-SLR camera (450D, 500D). Which Canon lenses do think fit to my purposes as considering I'm a beginner and my budget is ...
1
vote
2answers
52 views

What are the downsides of setting the autofocus point brightness to the highest setting?

On the Canon 1Ds bodies there is a custom function that lets you set the brightness of the autofocus points. I find them a lot easier to see if set to the brightest setting. Are there any downsides of ...
5
votes
3answers
5k views

Why do the focus points leds in my viewfinder appear shadowed?

The focus points leds (red colored ones), looks shadowed (smudged) in my Canon 550D. Not all points, but the bottom 3 points, when the light glows, looks kind of shadowed. I tried cleaning the both ...
1
vote
2answers
556 views

Canon 580EX compatible with xxxEX II flashes?

I've got a Canon 580EX (original, not the II) flash, and now I'm interested in adding a slave flash. I stopped by a camera store this evening to look at the 430EX II, but the salesman advised me that: ...
12
votes
4answers
7k 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 ...
0
votes
3answers
123 views

Canon 550EX and 600EX-RT compatiblity?

How can I trigger a 550EX while using two 600EX-RT's? Is there a way to set it so that the 550EX will just see the flash pop and trigger itself?
4
votes
9answers
16k views

Can't connect Canon 6D to my computer via USB cable

I can't download photos from my new Canon 6D via the USB cable. Cable is connected, but no new drive is detected in the system. Looks like Windows doesn't see a new device at all. How do I ...
1
vote
4answers
181 views

What low-cost non-fisheye wide angle lenses are available for Canon and how do they compare?

I'm currently looking for a wide angle lens for my Canon T3i. I would prefer a prime lens. I want to use a wide angle lens primarily for video (so the lens needs a quiet AF motor) but for still ...
36
votes
3answers
10k views

What apertures are required to enable autofocus, including cross-type or high-precision focusing, on Canon DSLR cameras?

This is a follow-up to Why does Canon and Nikon limit or disable autofocus beyond certain f-numbers? I'm doing this to separate the AF aperture requirements from the linked question above. My goal ...
5
votes
3answers
5k views

What's the difference between Canon's silent and non-silent shooting?

I'm using a Canon 5D MkIII and I've been exceptionally pleased with the results of the 'new' single/continuous silent shooting functionality. I'd like to know what the difference between silent and ...
0
votes
1answer
46 views

Help to choose lens [duplicate]

I recent got 60d and EF-S 18-55mm Lens and i want to buy 1 more lens specially for product and fashion(portrait) photography... I decided EF50mm f/1.4 USM and EF85mm f/1.8 USM? Which one would be ...
0
votes
1answer
660 views

How can I get the shutter actuation count for Canon EOS 600D (Rebel T3i)?

How can I view the shutter count on an EOS 600D? The EOSInfo software doesn't work for me.
0
votes
0answers
100 views

Camera suggestion needed for long term remote timelapse

I'm working on setting up a remote timelapse waterproof system for a long term project. The idea is to have it on solar power. I'm currently playing with the CHDK firmware on a Canon PowerShot Elph ...
0
votes
3answers
69 views

wireless triggering Canon 650d with profoto d1

I have a Canon 650d with 600ex-rt speedlite. I'm interested in wedding photography, but wondering about cases where the ceiling is very high, so that bouncing the 600ex-rt will be useless. I want a ...
2
votes
3answers
129 views

What do the specifications mean on the Canon G15's lens?

I am quite new to photography, but spent some days understanding aperture, timing, zoom and ISO. Now I see the values printed on the Canon Powershot G15´s lenses, and I can´t interpret them. I ...
2
votes
1answer
475 views

How do I make the focus point indicators stay long enough to select on the Canon 60D?

I have just switched from the Canon 500D to a 60D. Most of my work is property based, and this is therefore 90% internal flash shots where I often wish to pick out a particular spot for best focus. ...
1
vote
2answers
119 views

Autofocus icon is missing in Canon 650D, please help

Can anyone please help me in getting this icon back in my canon 650d
1
vote
1answer
118 views

Which is the best suitable memory card for Canon 550D Rebel T2i?

I have Canon 550D Rebel T2i and I am looking for a high speed Memory card. So far I have been using basic SD card but recently I have experienced it relatively slow while shooting fireworks at night. ...
1
vote
2answers
114 views

How can I mount an EF-M lens on an EF-S camera?

How can I mount an EF-M lens (22mm, for example) on my Canon Rebel T4i EOS EF-S?
3
votes
5answers
3k views

Can I get longer than 15 second exposure with my canon SX 50?

I am new to photography and I was hoping to go take some pictures of star trails this weekend. I just bought this camera this week and I realized that the highest shutter speed is 15 seconds. Is there ...
1
vote
2answers
153 views

Can I use a FD lens + extender with Canon EOS mount?

I have a Sigma 400 mm FD lens which comes with an FD to EOS (EF) adapter. Is it possible for me to attach an extender to it. May be a 2X FD extender and then attach the FD to EOS (EF) adapter. Is ...
0
votes
3answers
94 views

Canon Film SLR 28-80 mm lens with sunfilter; what should be my aperture settings and distance

With the Canon Film SLR 28-80 mm lens with sunfilter (I think it has zero impact on focal length) what should be my aperture settings, if I have to take pictures of people in crowd and restaurant to ...
-1
votes
7answers
367 views

Are these photos ruined because of ISO? [closed]

I took a lot of photos during a family get-together and I really liked many of them. My girlfriend then edited the photos to make them look better. The photos looked GREAT on her iMac monitor but when ...
0
votes
0answers
56 views

help me to decide between these [duplicate]

I read a lot of answers posted by you on stackexchange and i am big fan of yours knowledge and yours photography. I am new to photography and want to buy a DSLR body, i don't know much about ...
0
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4answers
156 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 ...
2
votes
1answer
380 views

How to shoot tethered using CHDK incompatible Canon Powershot S410?

I have an old Canon powershot S410 compact camera, which I want to use for a time-lapse project. For the project I will need to build an intervalometer to automatically shot photos (probably Arduino ...
3
votes
3answers
119 views

What do I need to use off-camera flash on location?

I have a Canon 5D Mk3 a Canon Speedlite 580EX and a Speedlite 540EZ. Also I have an Trek Tech Optera Pro 460 (a GorillaPod-like mini tripod) besides of my 'official' carbon-fiber tripod for camera. ...
0
votes
4answers
298 views

What can cause dark photos at high shutter speeds?

I have a Canon PowerShot SX500 IS. However, when I shoot in manual mode at a high shutter speed the images are very dark, almost black. On the other hand, when I use a lower shutter speed later in the ...
1
vote
3answers
368 views

What are meaningful deciding factors when deciding between Canon 5D mark III vs mark II? [duplicate]

I am intermediate student on photography. I am intending to buy a full format Canon camera and I am between Canon 5D mark III and mark II. I would like to be able using ISO numbers of 800 or 1600 or ...
2
votes
3answers
81 views

Low cost external shutter for controlling shutter speed

Are there any alternatives to the $400+ external shutter remote that can do auto bracketing for a canon 700D? Basically some shutter + a click wheel that adjusts shutter speed without touching the ...
9
votes
2answers
1k views

How do I clear an AE lock on my Canon XTI?

If I press the AE Lock (*) button on my Canon XTI it will lock the exposure, but how do I un-lock it? I usually just end up turning the camera off and then back on. After playing with my camera a ...
3
votes
2answers
102 views

What will be my aperture with a 2× teleconverter? [duplicate]

I have a Canon 60D (crop factor 1.6x) and an 85mm f1.8 prime lens. Now I want to add a 2x teleconverter and attach the 85mm lens to it. My question is: What will the effective aperture be?
0
votes
0answers
171 views

What can cause massive overexposure on a Canon PowerShot A470?

I have a Canon PowerShot A470. One day, while taking photos, it has gone from taking perfect pictures to being massively overexposed (almost white) pictures; however, this is not a problem with taking ...
0
votes
0answers
31 views

Help is needed in Fixing Canon lenses USM's focus motor [duplicate]

I have the Canon EF lens, but the USM motor looks dead. I need help in order to get it fixed so I can use this lens again. Unfortunately a "focus by wire" system is used in this lens and I have no ...
7
votes
6answers
621 views

Is light the only difference? Or does the camera and lens make all the difference?

Look at this stunning portrait: Let's ignore everything but JUST the amount of detail the photograph succeeds to convey. Now look at one of the best portraits I have taken of my girlfriend, as a ...
23
votes
5answers
2k views

What are the most notable differences between Canon and Nikon lenses?

I'm currently considering to buy one of the next generation enthusiast DSLRs. Either a Canon EOS 60D or the slightly more expensive Nikon D7000. I'm quite new to the SLR discussion but I know there ...
3
votes
1answer
177 views

How can I vertically shift a Tilt-Shift lens in vertical (portrait) position?

I have a Canon TS-E 24mm f/3.5L II mounted on a Canon 5D Mk3. When I want to shoot a building tall enough without introducing distortions, I put the camera in landscape position, I shift my lens up ...
0
votes
3answers
703 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 ...
10
votes
8answers
2k 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 ...
6
votes
6answers
4k views

Would the Tamron 18- 270 mm F/3.5-6.3 Di II VC PZD make a good choice as my second lens?

I have a Canon 50/f1.8. I am looking for a zoom lens. After much research, I have zeroed in two lenses as my second lens: either Tamron 18-270 mm F/3.5-6.3 Di II VC PZD or Canon EF75-300mm f/4-5.6 III ...
0
votes
1answer
773 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 ...
0
votes
1answer
138 views

Are the accounts of Canon 7D images getting less sharp after a lot of video shooting true?

I have had a few accounts of people telling that if you shoot (only a few hours of) video with Canon 7D / 5D Mark II, the quality of the pictures you take later becomes worse, due to the strain / ...
4
votes
3answers
1k views

Why aren't DSLR silent shooting modes enabled by default?

Regarding Canon's silent shooting mode: I have not experienced it personally but people say it is really great for certain situations like weddings, and places where the noise of your camera mirror ...