Saturday, February 25, 2012

Canon EOS 20D 8.2MP Digital SLR Camera with EF-S 18-55mm f/3.5-5.6 Lens

Canon EOS 20D 8.2MP Digital SLR Camera with EF-S 18-55mm f/3.5-5.6 Lens


If you want the full hard core review of this camera you need to be looking somewhere like [...] because there's far more to this camera than a normal user will ever meet.

Having said that we are left with just the little bits and pieces a normal user would use.

The camera is actually a little smaller than optimal for a person with average sized hands, the little finger of the right hand has nowhere to sit and the EOS10D actually feels better. But in normal use you won't notice this. The viewfinder is small, in many cases you just have to trust that it really has done a good job of focus because there isn't enough image for you to see for yourself. I find it quite difficult to be certain that I even have the camera level. It's also not the brightest viewfinder you ever saw.

Battery life is very good, even powering an image stabilized lens, I just filled a 1Gb card on a single battery, that's a few hundred images and the battery still isn't showing low.

Dust has been a small issue, there are cameras now that will clean their own sensor but this isn't one. I eventually found a good hand air blower. You can not use canned air or a brush to clean the sensor, either can damage the camera badly. Once I got the dust off, it was there from new, it has remained clean. So maybe it's not that much of an issue. I use Tokina 24-200, Canon 50mm and Sigma 80-400 OS EX lenses, so I do change the lens fairly often, so perhaps dust isn't that big an issue.

Switch on is unbelievably fast, slow switch on times have cost me numerous shots with other cameras, with the 20D the camera is on by the time you realize the switch has clicked into place. Speaking of which, on a camera with excellent ergonomics the on-off switch is about the only thing that doesn't come to hand well, but it's not a factor in normal use. Just not perfect.

Low light performance has been excellent, the camera will shoot at 800 or even 1600 ASA with no apparent noise. You can even configure it to use 3200ASA, but you get significant noise effects with some faint horizontal lines and grain like effects, though I was shooting under sodium light. Even at 3200ASA the pictures are better than with fast print film under similar conditions.

You do need to be mindful that the exposure controls on this camera really do do what they say, you need to keep your eye on the shutter speed and aperture to get the shot you think you want, this isn't an instant camera that will just make the most of it. Most of the time the idiot modes, sport or scenic or whatever, will actually do a good job of picking the right settings. If you are in a hurry then use the built in functions. For example, in sports mode it switches to predictive autofocus, shutter priority and continuous shooting, which are all good choices.

The autofocus is excellent, however in programmed modes you need to pay attention to which of the focus zones it has actually selected. If there is something closer to you than the subject you may need to select the correct focus point, fortunately this is very easy to do, you can hit the control and then select the focus point using the joystick, both with your right thumb.

Another minor irritation to me is that if you are using the fully auto mode, which does a very good job of most things, it will sometimes select the flash even though the autofocus should tell it that the subject is way out of range. Perhaps I expect too much?

Picture quality? Well, unless you have an absolutely perfect lens and need to make 36" wide posters you are unlikely to find that the camera is a limiting factor. I'm actually waiting to see an Epson R1800 because the current generation of printers can't reproduce the quality I have available with this camera and my lenses.

The built in flash is inadequate and the flash metering is soometimes poor, I was taking pictures near a road recently and whenever a reflective sign was in shot the picture was under exposed. Recharge times are pretty poor too, but I think the built in flash should be regarded as an emergency or backup method only, if you are serious then you need a serious flash. I'll be adding either the Speedlite 580EX or a Metz 54 flash in the near future.

I'll also be adding an L-series lens in place of the Tokina, the Tokina is OK, but not good enough for my brothers wedding.

Would I buy it again? Sure. Will I trade for the next great EOS digital to come on the scene? Unlikely. Maybe if it has a larger viewfinder and a 35mm sensor, but this camera already does way more than I need.





Canon EOS 20D More reviews

No comments:

Post a Comment