All Questions
32 questions
0
votes
4
answers
686
views
How do I tell if ACR will work with my camera and how do I get the correct version for Photoshop?
I am a beginner photographer with a Canon 7d and MacBook Pro. I'm not sure if Adobe camera Raw is compatible with either and really need advice on how to go about downloading the correct version.
- 1
16
votes
3
answers
7k
views
Can using an old flash damage a new DSLR?
I have been using my dad's old Metz mecablitz 18 B1 flash for a while with my Canon 7D and had no trouble with it, but just received some advice from a friend that using old flashes can fry the camera....
- 700
3
votes
3
answers
17k
views
What is the highest acceptable ISO to use for weddings with Canon 7D? [closed]
I recently had my first wedding shoot(yippie!). For a person like me who usually shoot still life and landscape, weddings is a whole new world. I am used to shooting at low ISO's (800 or less) but the ...
- 1,007
20
votes
11
answers
3k
views
Which piece of equipment is holding me back?
I am primarily an amateur photographer but I do take small jobs from time to time. I'm looking to upgrade my equipment but I'm not sure if I should be spending money on my body, glass, or both. I ...
- 303
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
6
votes
1
answer
5k
views
What resolution would be needed for a billboard advertisement?
Does anyone know the required resolution for a photograph to be used on a billboard? Would the Canon 7D be able to provide a large enough file size to meet the requirements?
- 221
17
votes
9
answers
19k
views
How weather resistant is the Canon EOS 7D?
Canon states that the 7D is weather resistant and built to resist water and dust.
There is even a blog which shows a EOS 7D covered in snow, during a field trip. But reading trough the comments of ...
- 351
11
votes
5
answers
10k
views
What are the problems with using generic LP-E6 batteries with a 5D/7D (if any)?
I've got a 7D with the LP-E6 battery that came with it, but would like to get some spares (along with a battery grip)
With my previous camera (450D) I used generic batteries (and generic grip) and ...
- 5,734
4
votes
1
answer
22k
views
How can I record long videos on my EOS 7D? [closed]
I have a Canon EOS 7D and I can't seem to record videos longer than the FAT32 4GB limit. Is there a way to make the camera split the video and continue recording in a new file?
- 297
10
votes
8
answers
5k
views
Should auto-focus need adjusting?
I own a Canon XTI, and it always seems my shots are slightly out of focus. I usual have my camera set to the center focus point, and usually half press the shutter button to establish the focus on the ...
- 1,411
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
10
votes
3
answers
93k
views
Shooting a timelapse without any intervalometer?
I know that most of DSLR can shoot timelapses by using software solutions, sparing the purchase of an intervalometer. My questions:
Any recommendation or suggestion about the software I could use (I'...
- 213
8
votes
3
answers
13k
views
Why does my Canon 7D get blurry pictures with a 70-200mm f/2.8 IS (series 1)?
I'm wondering if it's normal for a Canon 7D with its crop sensor to get unsharp pictures with a 70-200mm 2.8? I just bought a used 70-200 and it seems a little bit blurry. Maybe it needs calibration? ...
- 81
7
votes
6
answers
669
views
What factors should I consider to decide if it's worth upgrading to a "pro" level DSLR?
I'm looking at upgrading from a Canon T2i to a Canon 7D. It's available used for half-price from a friend of mine because he purchased a Canon 5D Mark III.
The T2i and 7D have the exact same sensor, ...
- 434
7
votes
5
answers
67k
views
How can I transfer pictures from my Canon Digital Rebel XTI (400D) to my Mac?
I recently bought a used Cannon EOS Digital Rebel XTI 400D. I went on a trip and took some photos that I would like to get onto my mac (A mac mini running 10.6.8). When I plugged the camera into my ...
- 71
7
votes
6
answers
5k
views
How do I reduce the light from the pop-up flash as a wireless controller on a Canon 7D?
What are the best work-arounds out there for dealing with the built-in flash when trying to use the Wireless Flash feature of the 7D?
Is there a Canon version of the SG-3IR? Or do you use a modified ...
- 2,564
6
votes
7
answers
4k
views
Benefits of upgrade from Canon EOS 400D to 7D
I'm an amateur photographer and have been for a few years. I've had a Canon EOS 400D for a few years, and am thinking of upgrading to a 7D.
I've looked at the spec sheet and on paper the 7D is just "...
- 1,129
6
votes
4
answers
35k
views
How can I fix a "Cannot communicate with battery" error on Canon 7D?
If I see the "cannot communicate with battery" error message on a Canon 7D, is there any way to fix it without sending it back to Canon?
- 607
5
votes
4
answers
445
views
Replacing my XXD with a 7D?
My goto camera is still my 5D Mark II. As I primarily shoot landscape, I love Wide Angle on a Full Frame body.
That said, I do occasionally shoot animals and people running.
The 5D Mark II's AF ...
- 18.7k
5
votes
4
answers
3k
views
Why is my new reverse-macro mount adapter not working?
I recently purchased a reverse macro mount (62mm) for my 30mm 1.4 sigma. I ordered it online because the price was so cheap I wouldn't be too upset if it didn't work. Anyhow, this morning I screwed it ...
- 53
5
votes
3
answers
3k
views
How resistant is the Canon 7D + 50mm f/1.8 II in light rain?
I'm planning on carrying my Canon 7D with a Canon 50mm f/1.8 II lens to an event but have to walk through some light rain (~15mins). Will the camera and lens be fine?
- 2,571
4
votes
5
answers
6k
views
Seriously considering upgrading my Rebel T2i (550D) to either a 6D, 7D or 70D
I shoot a lot of performers in low lighting conditions. Essentially I am looking for a camera that will help me reduce the noise level significantly. I find myself rarely using the kit lenses and ...
- 49
4
votes
6
answers
1k
views
What are good starting settings to store for exposure bracketing shots?
I started experimenting with the Custom Functions (C1,C2,C3) on my Canon 7D and I decided a useful one to have may be setting it up for exposure bracketing. So it's a quick switch if I ever need it, ...
- 2,564
4
votes
4
answers
3k
views
Is there a 3rd-party Canon intervalometer which will drive both a 7D and a Rebel T3i?
I'm looking to buy an intervalometer for my kit. I have a canon 7D and a T3i, which use incompatible connectors (why, Canon, why?) which means if I buy the Canon units, I need to buy one for each body ...
- 9,366
3
votes
1
answer
5k
views
What settings affect how the focus points are displayed for my 7D?
My Canon 7d is about 2 months old. I used it for a shoot in DC, and it just isn't behaving as expected. When I try to focus, I get little black boxes in the focus frame. They used to be black, with ...
- 669
2
votes
1
answer
664
views
Canon EOS 400D - Shutter Release Lock Override
I recently acquired my first DSLR camera, an old Canon EOS 400D.
Not the most intuitive device, but for the most part it seems like a fine camera for an amateur.
The problem I have is one of missed ...
- 615
1
vote
3
answers
530
views
Is the 7d truly the successor to the 50d?
I have seen in several locations the statement that the Canon 7d is the true successor to the 50d despite the different places that they occupy in the lineup. Is this an accurate statement, and why? ...
- 1,272
1
vote
1
answer
421
views
Why won't my Canon 400D/XTi turn on/off properly?
My camera is a Canon 400D (digital rebel XTi). It sat on a shelf for quite some time.
When I insert a (newly charged) battery, the camera doesn't switch on. I get this screen:
and switching the ...
- 11
1
vote
1
answer
786
views
Canon 7DM2 w Sigma 150-600 Sport - Lens micro-adjustment
Along with the Canon / Sigma combination, I also have the Sigma USB dock that, among a few other things, allows you to write micro-adjustment information directly to the lens. For the 150-600, there ...
- 47
1
vote
3
answers
440
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 ...
- 113
1
vote
1
answer
4k
views
How is the EOS Lens Registration application and data intended to be used?
I have a Canon 7D and recently found the EOS Lens Registration tool. I've used it to put the profiles of the lenses I own into the camera. That part all makes sense. What I'm more confused about is ...
- 2,893
0
votes
2
answers
16k
views
Which camera to buy - Canon EOS 6D or Canon EOS 7D Mark II [closed]
I'm planning to buy a new camera body, and I'm unable to decide between the 6D and the newly announced 7D Mark II. Which camera should I go for? How much of a difference does a full frame camera (6D) ...
- 125
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