Let me start out by saying that I don't think there's much point in doing a
really detailed technical review of the EOS 10D. Phil Askey has already done that
on
dpreview.com
and Phil does such a good job that it would be a waste of my efforts to try to
duplicate his results - even though I'd rather cite a photo.net article than give
"the competition" a plug, in this case they deserve it! Instead I'll concentrate
on some user issues rather than pure technical specs in that hope that will
provide additional information for those thinking about buying this camera that
maybe you won't find on other websites.
I've called this "First Impressions" because I don't think you can write a
true review of a camera until you've lived with it for a month or two. By that
time you'll have had time to find it's strengths and weaknesses and you'll have
gotten over that initial burst of love/lust we all feel when we get a new toy to
play with! A couple of months also covers the time taken for you to get and pay
your credit card bill, which may sober your opinions a little.
First Impressions
It seems like a well built camera with a solid feel. This isn't surprising
since it's based on a metal frame. It's not that different from a D30 or D60 in
size and weight. For a D30 or D60 owner there are a few pleasant surprises. Since
I've only really used a D30 for any length of time, these were the improvements I
first noticed, I'm not sure if all of them would apply if I'd used a D60, but I
suspect most of them would!
- The AF now actually works well! AF is fast and positive even in relatively
dim indoor light without any AF assist light. D30 and D60 AF was weak. Adequate
in decent light, but clearly a weak point. That's not the case with the 10D.
- 7 AF points with screen illumination to show you the selected point(s).
- The LCD display screen is significantly better and brighter, with 5 levels of
brightness available.
- There's now up to 10x zoom on reviewed images which let's you actually see if
your shot is sharp or not.
- High ISO noise levels are much lower. The range now covers 100-3200 and even
the 3200 setting is quite usable!
- The shutter seem a little quieter, but I have no measurements to prove
that.
- There's a Custom Function which can be set to prevent shutter release if
there is no memory card present. Having once taken a series of shots with a D30
only to find I'd left my CF memory card at home, I like this!
- The amber LCD backlight is more readable then the blue backlight found on
other EOS models (e.g. EOS-3)
- Overall camera response is faster. It turns on faster and has less shutter
lag. Image buffering is also better. The camera is almost always "ready to
shoot".
- The viewfinder now has a counter to tell you how many shots you have left in
the buffer (9 to 0), plus the number of shots remaining when you get to to less
than 9 ([9] to [0])
- Auto white balance seems better, though custom white balance using a white
reference target is still best.
- Exposure seems accurate. Though I've read some complaints that there's a
tendency to overexpose slightly, so far I haven't seen that..
- Supplied software has been improved in terms of interface, features and
performance
- You get PhotoShop Elements II instead of PhotoShop LE 5.0, which is an
improvement.
- There is now auto ISO selection (100-200-400) in some auto modes. I
don't use auto modes much, but it's a nice feature if you do.
- White balance bracketing is available (for JPEG storage). Each shot is saved
with 3 different white balance settings. Useful if you're not sure which WB
setting to use and need to get some quick shots.
- Horizontal/Vertical orientation sensor. Not a big deal, but nice.
Is it perfect? Well of course not. I'd have liked to see:
- AF at f8 like the EOS-3 and EOS-1 so I could AF with a 300/4 + 2x TC. I don't
expect it at this price, but I'd like it!
- ISO readout in viewfinder. It's rather easy to forget what ISO speed you are
shooting at.
- A narrow spot meter, though the partial metering mode (9% "fat spot") can
often be used instead
- White balance mode in viewfinder. Again it's easy to change and forget
- Dual charger and AC adapter as standard. They are available as accessories.
I'm sure if they had been supplied as standard (as they were with the D30/D60)
the price would have been at least $100 higher though, which wouldn't have been
good.
- A 1x or 1.3x sensor instead of the 1.6x, but again that would have pushed the
price up by several thousand dollars, so I'm happy with the 1.6x and (relatively)
lower price.
- A price under $1000, but now I'm just getting greedy!
Other reviews have called the 10D a "mini EOS 1D" and that may be an
reasonable description. A number of 1D functions have been incorporated in the
10D (for example the ability to embed a JPEG of any size and compression in the
RAW file). It doesn't have the 1.3x sensor size and it can't shoot at 8 fps, but
that's why it's a mini version!
The Wide Angle Issue
The 10D has a sensor smaller than the regular 35mm frame (22.7 x 15.1 mm vs.
36 x 24 mm). This results in the image being cropped with respect to what you
would see on 35mm film. The result of this is that the angle of view of the lens
is reduced and the effect is the same as using a lens with a focal length 1.6x
longer. Thus a 50mm lens on the 10D gives you the same view that an 80mm lens
would on a 35mm film body. If you are a wildlife photographer and you have a
300mm lens, on a 10D you get the same view as you would with a 480mm lens on a
35mm body. This will probably make you happy!
However if you are addicted to wide angle lens use, you have a problem. The
20-35 zoom you have been using will have the view of a 32-56 zoom when you put it
on your 10D. Even your expensive 16-35 zoom becomes a 26-56 zoom. Even your
ultraexpensive 14mm lens (the widest you can buy for an EOS) turns into a 22mm
lens.
| Actual Focal length 35mm
format |
"Effective focal length" on EOS
10D |
| 14mm |
22.4mm |
| 16mm |
25.6mm |
| 17mm |
27.2mm |
| 18mm |
28.8mm |
| 19mm |
30.4mm |
| 20mm |
32mm |
| 24mm |
38.4mm |
| 28mm |
44.8mm |
| 35mm |
56mm |
| 50mm |
80mm |
So what can you do? Well these are your options:
- Buy a very wide angle zoom and live with the results.
- Buy a 14mm prime and get an effective 22mm lens on your 10D
-
Shoot with a fisheye lens and
digitally correct perspective. A 16mm fisheye image corrects to
something like a 20mm rectilinear image, but edge and corner quality
suffers.
- Shoot with a fisheye lens and don't correct perspective. If you are careful
about composition the "distortion" may not be problem unless you are shooting
architecture or graph paper! See the examples below- can you tell which are
fisheye shots and which are rectilinear wideangle shots?
- Carry a 35mm film body for when you need really wide angle images or real
fisheye images.
- Hope and pray Canon release a special 12-24mm zoom (19-38mm equivalent in
35mm terms) designed to cover only the area of the 10D sensor. Nikon have
announced they will release such a lens for the D100 and similar Nikon cameras.
It's not impossible Canon will follow, though I wouldn't hold my breath.
- Take multiple images and digitally stitch them together. Fine for still life
subjects that don't move, not so good otherwise.
- Pay $8000 for a 1Ds and get a full frame sensor
You basically have to analyze what you shoot and see if you can live with
this. If the only lens you ever use on your EOS-1v is a 20/2.8, you're not going
to be happy with a 10D. If you normally shoot at 300mm, you're going to be pretty
pleased with the effective 1.6x multiplication factor that you get with a 10D. If
you normally shoot with lenses from 35mm to 135mm, it's not going to be much of
an issue for you since a fairly inexpensive zoom like a 20-35 will give you
coverage from 32mm and up.
Here's a little test. The answers will be found at the
foot of this article (no cheating, don't look yet): Which of these shots were
taken on film with a conventional 20mm lens on film and scanned, and which were
taken with a 16mm fisheye lens on an EOS 10D? All the images are either full
frame scans or full frame digital images. There was no cropping and no digital
correction of any distortions. I apologize in advance for the lack of interesting
subjects and/or artistic flair and the somewhat washed-out looking skies. I live
in New Jersey - need I say more?
Image #1 - Fisheye digital or wide-angle film?
Image #2 - Fisheye digital or wide-angle film?
Image #3 - Fisheye digital or wide-angle film?
Examples
You can find full size regular 10D images posted all over the Internet so I
won't duplicate that effort here. Suffice it to say they are very good and print
well up to 11x14, probably even larger.
Example Set #1
Here are a set of images shot at ISO100, ISO 800 and ISO 3200 settings on the
10D. The lens was an EF300/4L.
This is the full frame shot. The red outlined area is shown
full size in the images below.
Shot at ISO 100, f5.6
Shot at ISO 800, f5.6
Shot at ISO 3200. The aperture had to be closed down to f8 in
order to avoid overexposure
at 1/4000s, so DOF is greater and the background fence is in sharper focus
I'm pretty impressed with the high ISO noise performance. Sure
there's some noise (just like increased grain in fast films), but at ISO 800 it's
still pretty low and even at ISO 3200 the image is usable. There are software
packages (e.g. NeatImage) which can significantly reduce noise via digital
processing without affecting image detail.
I did note a slight shift to a cooler color balance with
increasing ISO. These images have been very slightly color corrected.
Example Set #2
Here's a somewhat unusual example of the use of the ISO 3200 setting on the
10D. Below is an image of the night sky shot with a 50mm f1.8 lens set to f2.5
with an exposure of 3 seconds. The image is a full size crop from the original.
There's obvious noise, but it's fairly uniform.
Below is a crop from the same image after some processing. The
color image has been converted to B&W by selecting the green channel. The
black point has been raised to give a black background and the white point has
been set to better display the stars. Note all the white points are
real stars, not noise - I checked them against a star atlas! The
faintest stars visible are about magnitude 9. Under really dark skies you can see
magnitude 6 stars with the naked eye, so these are pretty dim stars!
Bottom line
I've been a regular film shooter for a long time. Longer than I care to
remember. I've played with digital for a while now, from the original Nikon
Coolpix 900 to the EOS D30. The D30 was good, but not quite there and way too
expensive at $3000+ when introduced. I've never used a D60 since it was more or
less just a D30 with a higher pixel count. I didn't think it was "quite there"
either, though it was (and is) obviously capable of excellent results. Again, at
$2200 (and multi-month waiting lists) it was still too expensive when new.
I've bought a 10D. I think it's the first really usable Canon EOS DSLR and the
price $1500, while still high, is low enough to make the move. Think of it this
way. If you bought a new D30 two years ago and wanted to sell it today, you'd
lose maybe $2300. If you bought a new D60 last year and wanted to sell it now,
you've lost around $1100. With the 10D I don't know what it will be worth in a
year's time (that depends on what else Canon introduce), but I doubt you could
lose more than $500. $500 is 50 rolls of film.
So I'd say now's a good time to take the plunge if you're at all interested in
going digital. You could wait. My guess is that in maybe 12-18 months we might
see a sub $1000 Canon DSLR. We might also see a $2500 digital version of the
EOS-3 which may use a 1.3x or even a 1x sensor - I don't know and neither does
anyone else outside Canon R&D, and they aren't talking. With any cutting edge
technology you can always do better by waiting, but of course if you wait you
don't have the use of the camera. Sure you can stick with film and use a scanner,
lots of people will. It's certainly an alternative. For me the time has come to
jump. I'll still keep a film body for when I want to shoot slides or when I want
a true wide-angle shot that the 1.6x "multiplier" on the 10D prevents, but my
guess is that I'll be shooting much more digital than film from now on.
If the 10D is too expensive at $1500, well there are a lot of used D60s around
at prices from $1000 and up, and if that's still too much the D30 is still a
capable camera and you can find them used from maybe $700. Checkout the photo.net
classifieds.
If you are going to buy a 10D, please consider purchasing from one of the
vendors who support photo.net. We get the best support from Ritz, but buying from
any of these retailers will help to keep this site up and running.
Answers to Image Quiz:
- Image #1 - Fisheye lens on 10D
- Image #2 - Fisheye lens on 10D
- Image #3 - Fisheye lens on 10D
All text and images are (c) Copyright 2003
Robert M. Atkins All Rights
Reserved.
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