Canon EOS-300D Contrast

Overview:
I bought the Canon EOS-300D just after Christmas 2004. In general I am pleased with the camera except for the fact that on some occasions it is very difficult to get the exposure setting correct. No matter how much I alter the settings I do not get the results I would like.

The problem occurs when there is a large difference in the light levels of the various objects in the photograph. I realise any camera would have a problem when there is for example a bright sky and a person in a shadow, however I believe the range of light levels the Canon EOS-300D can distinguish between is significantly less than that of other cameras I have used. It is for this reason I am concerned there could be something wrong with the sensor.

I have taken many photos where a nice blue sky has almost been washed out in order to get the ground the right exposure. On a sunny day shadows are often very dark. With other cameras I have not noticed this much of a difference. For example the sky would be blue and the ground still light. I have included some example photos below to try and illustrate my problem.

This is the first SLR I have owned so perhaps this is a trait of all SLRs and lens filters are required to get the desired result? It would be very helpful if anyone with some knowledge of digital SLR cameras could give me their opinion.

Your comments on what I may be doing wrong when taking these photos would be much appreciated.

Answers:
Understanding Exposure - Great article commenting on the contrast range.

Example Photos:

Photos with a red border have been taken with a different camera.


Canon EOS-300D
Exposure time [s]: 1/250
Exposure bias [EV]: 0.0
F-Number: F10.0
Focal length [mm]: 18
ISO value: 100
Shutter speed [s]: 1/250
Aperture: F10
Max. aperture: F3.5
Flash: Not fired
Metering mode: Multi-segment
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC
Kodak DC4800
Exposure time [s]: 1/500
Exposure program: Normal
Exposure bias [EV]: 0.0
Exposure index: 100/1
F-Number: F5.6
Focal length [mm]: 5.9
Shutter speed [s]: 1/512
Aperture: F5.7
Max. aperture: F2.6
Subject distance [m]: 0.01
Flash: Not fired
Metering mode: Average
Light source: Unknown
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC

 

Canon EOS-300D
Exposure time [s]: 1/200
Exposure mode: Auto
Exposure bias [EV]: 0.0
F-Number: F9.0
Focal length [mm]: 18
ISO value: 100
Shutter speed [s]: 1/200
Aperture: F9
Max. aperture: F3.5
Flash: Not fired
Metering mode: Partial
White balance: Auto
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC
Canon EOS-300D
Exposure time [s]: 1/125
Exposure mode: Auto
Exposure bias [EV]: 0.0
F-Number: F7.1
Focal length [mm]: 18
ISO value: 100
Shutter speed [s]: 1/125
Aperture: F7.1
Max. aperture: F3.5
Flash: Not fired
Metering mode: Multi-segment
White balance: Auto
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC

 

Notice how the shadow cast under the tree is very dark.

Canon EOS-300D
Exposure time [s]: 1/250
Exposure mode: Auto
Exposure bias [EV]: 0.0
F-Number: F10.0
Focal length [mm]: 18
ISO value: 100
Shutter speed [s]: 1/250
Aperture: F10
Max. aperture: F3.5
Flash: Not fired
Metering mode: Partial
White balance: Auto
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC


Now notice how the mountain and sky in the background
have become too overexposed.

Canon EOS-300D
Exposure time [s]: 1/125
Exposure mode: Auto
Exposure bias [EV]: 0.0
F-Number: F7.1
Focal length [mm]: 18
ISO value: 100
Shutter speed [s]: 1/125
Aperture: F7.1
Max. aperture: F3.5
Flash: Not fired
Metering mode: Multi-segment
White balance: Auto
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC

 

Notice how dark the shadows within the cathedral arches are compared to the kodak's photo.
Canon EOS-300D
Exposure time [s]: 1/125
Exposure mode: Auto
Exposure bias [EV]: -0.67
F-Number: F7.1
Focal length [mm]: 18
ISO value: 100
Shutter speed [s]: 1/125
Aperture: F7.1
Max. aperture: F3.5
Flash: Not fired
Metering mode: Multi-segment
White balance: Auto
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC
Kodak DC4800
Exposure time [s]: 1/350
Exposure program: Normal
Exposure bias [EV]: 0.0
F-Number: F2.8
Focal length [mm]: 5.9
Shutter speed [s]: 1/362
Aperture: F2.8
Max. aperture: F2.6
Subject distance [m]: 2.35
Flash: Not fired
Metering mode: Average
Notice how the path is completely overexposed, yet shadows under the trees are still dark.
Canon EOS-300D
Exposure time [s]: 1/250
Exposure mode: Auto
Exposure bias [EV]: 0.0
F-Number: F9.0
Focal length [mm]: 18
ISO value: 100
Shutter speed [s]: 1/250
Aperture: F9
Max. aperture: F3.5
Flash: Not fired, auto mode
Metering mode: Multi-segment
White balance: Auto
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC

Sky and road too overexposed.
Canon EOS-300D
Exposure time [s]: 1/250
Exposure mode: Auto
Exposure bias [EV]: 0.0
F-Number: F11.0
Focal length [mm]: 38
ISO value: 400
Shutter speed [s]: 1/250
Aperture: F11
Max. aperture: F5
Flash: Not fired
Metering mode: Multi-segment
White balance: Auto
Colour space: sRGB
Sensing method: One-chip color area sensor
File source: DSC


I will try to put up more examples soon...