Make sure you are using a full sized SD card and not a micro SD with an adaptor.
Switch to manual focus and the box should disappear.
The bottom socket is a USB connector that can connect to a PC or printer. Having looked at the instruction manual it makes no mention of remote...
Johnsey has made a good suggestion, most artificial light sources flicker on and off too fast for us to see and it easy for the camera to make the...
Might be worth looking into the cameras card slot to make sure there are no bent or damaged pins in there, otherwise it could be a fault within...
Ah, I understand what you mean by no lens now, I always think that Canon should have called this shooting with manual lens. If you are adjusting...
I'm not quite sure how you are managing to shoot with no lens ! Assuming that you are not using spot metering. The normal reasons for...
A lot of what you are complaing about is chromatic abberation, this is a lens defect and cannot be caused by the camera, it is fixable using...
I tried a couple of split screens when I had a 50D and found them unsatisfactory. All the split screens available are actually cut down screens...
I'm surprised that nobody has answered this sooner. You cannot use a Pentax F lens on a canon camera, it just isn't compatible. You need a Canon...
Where exactly is this rubber, in the camera or in the lens.
Certainly an odd one, I've never seen anything like it. Doesn't look as though it would be too difficult to convert back to the right mount...
I'm not knocking the idea if it works for you then it's great. As for CF cards becoming old technology, that may appear so because of their large...
Have you replaced the clock battery, see here: https://www.ifixit.com/Guide/Canon+EOS+5D+Mark+II+Clock+Battery+Replacement/31531
The bending or breaking of CF pins is usually down to using cheap card readers, these can cause the card sockets to become misaligned and then...
Looking at your adaptor I can see that is just a device that allows you to fit the lens to the camera and give you manual control of focusing and...
Thank you for your reply, that led me to some very interesting reading. Sadly I am unlikely to see one in the UK so it is really nice to see...
Have you tried cleaning the battery contacts, both the battery and in the camera. Sometimes you get a layer of oxidisation on them that is not...
Great shots, have you any idea of the proper name for it and what country does it live in.
It's a common problem with third party lenses but especially it seems with Sigma. Canon do not release the full details of how their firmware...
Separate names with a comma.
