[Image]
Make = NIKON CORPORATION
Model = NIKON D300
Orientation = top/left
X Resolution = 300
Y Resolution = 300
Resolution Unit = inch
Software = Ver.0.25
Date Time = 2007-08-30 18:01:55
YCbCr Positioning = co-sited
Exif IFD Pointer = Offset: 228
GPS Info IFD Pointer = Offset: 31140

[Camera]
Exposure Time = 1/640"
F Number = F2.8
Exposure Program = Aperture priority
Exif Version = Version 2.21
Date Time Original = 2007-08-30 18:01:55
Date Time Digitized = 2007-08-30 18:01:55
Components Configuration = YCbcr
Compressed Bits Per Pixel = 4
Exposure Bias Value = ±0EV
Max Aperture Value = F2.83
Metering Mode = Pattern
Light Source = unknown
Flash = Off
Focal Length = 30mm
Maker Note = 30258 Byte
User Comment =
Subsec Time =
Subsec Time Original =
Subsec Time Digitized =
Flashpix Version = Version 1.0
Color Space = sRGB
Exif Image Width = 4288
Exif Image Height = 2848
Interoperability IFD Pointer = Offset: 31110
Sensing Method = One-chip color area sensor
File Source = DSC
Scene Type = A directly photographed image
CFA Pattern = [R,G],
[G,B]
Custom Rendered = Normal process
Exposure Mode = Auto exposure
White Balance = Auto white balance
Digital Zoom Ratio = 1x
Focal Length In 35mm Film = 45mm
Scene Capture Type = Normal
Gain Control = High gain up
Contrast = Normal
Saturation = Normal
Sharpness = Normal
Subject Distance Range = unknown

[Interoperability]
Interoperability Index = ExifR98
Interoperability Version = Version 1.0

[Thumbnail Info]
Compression = JPEG Compressed (Thumbnail)
X Resolution = 300
Y Resolution = 300
Resolution Unit = inch
JPEG Interchange Format = Offset: 31268
JPEG Interchange Format Length = Length: 9070
YCbCr Positioning = co-sited

[Thumbnail]
Thumbnail = 160 x 120

[MakerNote (Nikon)]
Makernote Version = 0210
ISO Speed Used = 6400
Quality = FINE
White Balance = AUTO
Focus Mode = AF-S
Flash Setting = NORMAL
Auto Flash Mode =
White Balance Bias Value = 0, 0
White Balance Red, Blue Coefficients = 273/256, 484/256, 256/256, 256/256
000D = 00, 01, 06, 00
Exposure Diff = 00, 01, 0C, 00
ThumbOffset = 8026
Flash Compensation = 00, 01, 06, 00
ISO Speed Requested = 6400
Photo corner coordinates = 0, 0, 4288, 2848
0017 = 00, 01, 06, 00
Flash Bracket Compensation Applied = 00, 01, 06, 00
AE Bracket Compensation Applied = 0EV


J'ai analysé attentivement ces images déjà. Elles me paraissent vraies.
Par contre elles me paraissent légèrement moins bonnes que le 40D à 3200 isos. Donc Canon aurait peut-être lui aussi mettre le 6400 isos. Pas grand intérêt je crois.