Canon Community

My Rebel XT Eos Camera Flash stopped flashing. Any suggestions as to how to repair?

Logic of HDR for photos with dark and bright areas

Hi, I wondered if someone could help with something that puzzles me about photographing with HDR  (I’m just learning about DSLR after getting a Canon6D).   I see the concept of 3 shots, one underexposed, one over exposed and the camera combining.  Bu...

One Shot <> AI Servo

I wonder why Canon uses the pressing an assigned button continually to toggle back and forth between the two method instead of just pressing and releasing to get the desired drive mode. An icon in the viewfinder to show which drive you are in would b...

Canon Rebel XTI "busy"

I've had a Rebel XTI for over 7 years and have used it extensively. Lately, I'm getting a "busy" indicator and the camera won't take the picture - causing me to lose precious shots. At first I though the battery was low, but the "busy" light comes on...

Will the T5 have SDK support

I'm assuming it will but is anyone able to verify that the T5 be able to be controlled via the EDSDK?

how do I clean a smeared prism on a canon 5D MKIII

Auto Lighting Optimizer - Changes shutter speed in manual?

Hi, I have a question regarding ALO. I recently enabled it on my 1DX and have since noticed my shutter speed will automatically change slightly once in awhile (while shooting in manual with auto ISO.) For example: I set my shutter speed to1/60 and it...

live video image upside down

I have a Canon 600D, T3i and I am trying to use the Live HD Video with a non-Canon lens and viewing on a 23" hd Monitor. The image is reversed and even when I change the settings on the camera to "flip" the image, it will not do it.  I have a friend ...

CANNON EOS 7D get message as "cannot connect with battery" What can i do to fix this problem?

 when i turn on the camera  and its trying to read the battery the message i get is " cannot connect with battery"  i thought it was a defective battery and went out and bought a new one and still kept getting the same message.  what can i do ? Does ...

Problem with my new (refurbished) Canon Rebel t4i. Anyone know what's going on?

So, my girlfriend got me this sweet Rebel t4i for Christmas. I'm still learning how to use it, but it's giving me a problem, and I don't know if it's because something's wrong with the camera, or if I'm doing something wrong. 85% of the time, when I ...

T2i has F00

How would I be able to fix this? I don't know how it happened!

T3i stopped working.

I have a new T3i (~200 images, bought in November) that stopped functioning properly today.I was taking pictures outside in bright sunlight. My 55mm was attached and I changed lenses to the 100mm macro. The camera was on during the switch, which i've...

What's best "reasonable priced" flash for a 7d (action photos)

I don't mind going used. I need something that will help With indoor warehouse type racing facility's with poor lighting.

6D Live view sensor issue?

Taking pictures in Live view mode makes a blue/green line in the bottom of my pictures, just one or two pixels high. Some of the raw converters remove this line automatically. Darktable didn't until I noticed them. Luminance HDR doesn't remove the li...