For the past few months i noticing some noise (i dont knw its call noise or distortion) in certain photos i captured, especially in some low light situation.
I dont know is it normal or someproblem with the K7 or lens, (but i think is user problem problem:embrass the purpose of this thread is to get the confirmation so i can RMA the parts before warranty ended this march.
Please check the photos below.
Without flashhttp://tinypic.com/r/24uydxg/7
Filename - IMGP5580.JPG
Make - PENTAX
Model - PENTAX K-7
Orientation - Top left
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
Software - K-7 Ver 1.10
DateTime - 2011:02:12 23:31:25
Artist - Edison
YCbCrPositioning - Co-Sited
Copyright -
ExifOffset - 694
ExposureTime - 1/50 seconds
FNumber - 4.50
ExposureProgram - Not defined
ISOSpeedRatings - 800
ExifVersion - 0221
DateTimeOriginal - 2011:02:12 23:31:25
DateTimeDigitized - 2011:02:12 23:31:25
ComponentsConfiguration - YCbCr
ExposureBiasValue - 0.00
MeteringMode - Spot
Flash - Flash not fired, compulsory flash mode
FocalLength - 30.63 mm
FlashPixVersion - 0100
ColorSpace - sRGB
ExifImageWidth - 4672
ExifImageHeight - 3104
InteroperabilityOffset - 54456
SensingMethod - One-chip color area sensor
FileSource - Other
SceneType - Other
CustomRendered - Normal process
ExposureMode - Auto
White Balance - Auto
FocalLengthIn35mmFilm - 46 mm
SceneCaptureType - Standard
Contrast - Normal
Saturation - Normal
Sharpness - Normal
SubjectDistanceRange - Distant view
Maker Note (Vendor): -
Mode - Auto
Quality - 5
ISO - 800
White Balance - Auto
Lens Type -
Thumbnail: -
Compression - 6 (JPG)
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
JpegIFOffset - 54580
JpegIFByteCount - 6962
With flashhttp://tinypic.com/r/15xsme9/7
Filename - IMGP5581.JPG
Make - PENTAX
Model - PENTAX K-7
Orientation - Top left
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
Software - K-7 Ver 1.10
DateTime - 2011:02:12 23:31:49
Artist - Edison
YCbCrPositioning - Co-Sited
Copyright -
ExifOffset - 694
ExposureTime - 1/50 seconds
FNumber - 4.50
ExposureProgram - Not defined
ISOSpeedRatings - 800
ExifVersion - 0221
DateTimeOriginal - 2011:02:12 23:31:49
DateTimeDigitized - 2011:02:12 23:31:49
ComponentsConfiguration - YCbCr
ExposureBiasValue - 0.00
MeteringMode - Spot
Flash - Flash fired, Compulsory flash mode
FocalLength - 30.63 mm
FlashPixVersion - 0100
ColorSpace - sRGB
ExifImageWidth - 4672
ExifImageHeight - 3104
InteroperabilityOffset - 54456
SensingMethod - One-chip color area sensor
FileSource - Other
SceneType - Other
CustomRendered - Normal process
ExposureMode - Auto
White Balance - Auto
FocalLengthIn35mmFilm - 46 mm
SceneCaptureType - Standard
Contrast - Normal
Saturation - Normal
Sharpness - Normal
SubjectDistanceRange - Distant view
Maker Note (Vendor): -
Mode - Auto
Quality - 5
ISO - 800
White Balance - Auto
Lens Type -
Thumbnail: -
Compression - 6 (JPG)
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
JpegIFOffset - 54580
JpegIFByteCount - 7250
Look at the color of table and chairhttp://tinypic.com/r/16gy52g/7
Filename - IMGP5458.JPG
Make - PENTAX
Model - PENTAX K-7
Orientation - Top left
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
Software - K-7 Ver 1.10
DateTime - 2011:02:06 14:34:40
Artist - Edison
YCbCrPositioning - Co-Sited
Copyright -
ExifOffset - 694
ExposureTime - 1/80 seconds
FNumber - 9.00
ExposureProgram - Aperture priority
ISOSpeedRatings - 800
ExifVersion - 0221
DateTimeOriginal - 2011:02:06 14:34:40
DateTimeDigitized - 2011:02:06 14:34:40
ComponentsConfiguration - YCbCr
ExposureBiasValue - 0.00
MeteringMode - Spot
Flash - Flash fired, Compulsory flash mode
FocalLength - 35.00 mm
FlashPixVersion - 0100
ColorSpace - sRGB
ExifImageWidth - 4672
ExifImageHeight - 3104
InteroperabilityOffset - 54456
SensingMethod - One-chip color area sensor
FileSource - Other
SceneType - Other
CustomRendered - Normal process
ExposureMode - Auto
White Balance - Auto
FocalLengthIn35mmFilm - 52 mm
SceneCaptureType - Standard
Contrast - Normal
Saturation - Normal
Sharpness - Normal
SubjectDistanceRange - Distant view
Maker Note (Vendor): -
Mode - Auto
Quality - 5
ISO - 800
White Balance - Auto
Lens Type -
Thumbnail: -
Compression - 6 (JPG)
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
JpegIFOffset - 54580
JpegIFByteCount - 8175
I dont know is it normal or someproblem with the K7 or lens, (but i think is user problem problem:embrass the purpose of this thread is to get the confirmation so i can RMA the parts before warranty ended this march.
Please check the photos below.
Without flashhttp://tinypic.com/r/24uydxg/7
Filename - IMGP5580.JPG
Make - PENTAX
Model - PENTAX K-7
Orientation - Top left
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
Software - K-7 Ver 1.10
DateTime - 2011:02:12 23:31:25
Artist - Edison
YCbCrPositioning - Co-Sited
Copyright -
ExifOffset - 694
ExposureTime - 1/50 seconds
FNumber - 4.50
ExposureProgram - Not defined
ISOSpeedRatings - 800
ExifVersion - 0221
DateTimeOriginal - 2011:02:12 23:31:25
DateTimeDigitized - 2011:02:12 23:31:25
ComponentsConfiguration - YCbCr
ExposureBiasValue - 0.00
MeteringMode - Spot
Flash - Flash not fired, compulsory flash mode
FocalLength - 30.63 mm
FlashPixVersion - 0100
ColorSpace - sRGB
ExifImageWidth - 4672
ExifImageHeight - 3104
InteroperabilityOffset - 54456
SensingMethod - One-chip color area sensor
FileSource - Other
SceneType - Other
CustomRendered - Normal process
ExposureMode - Auto
White Balance - Auto
FocalLengthIn35mmFilm - 46 mm
SceneCaptureType - Standard
Contrast - Normal
Saturation - Normal
Sharpness - Normal
SubjectDistanceRange - Distant view
Maker Note (Vendor): -
Mode - Auto
Quality - 5
ISO - 800
White Balance - Auto
Lens Type -
Thumbnail: -
Compression - 6 (JPG)
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
JpegIFOffset - 54580
JpegIFByteCount - 6962
With flashhttp://tinypic.com/r/15xsme9/7
Filename - IMGP5581.JPG
Make - PENTAX
Model - PENTAX K-7
Orientation - Top left
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
Software - K-7 Ver 1.10
DateTime - 2011:02:12 23:31:49
Artist - Edison
YCbCrPositioning - Co-Sited
Copyright -
ExifOffset - 694
ExposureTime - 1/50 seconds
FNumber - 4.50
ExposureProgram - Not defined
ISOSpeedRatings - 800
ExifVersion - 0221
DateTimeOriginal - 2011:02:12 23:31:49
DateTimeDigitized - 2011:02:12 23:31:49
ComponentsConfiguration - YCbCr
ExposureBiasValue - 0.00
MeteringMode - Spot
Flash - Flash fired, Compulsory flash mode
FocalLength - 30.63 mm
FlashPixVersion - 0100
ColorSpace - sRGB
ExifImageWidth - 4672
ExifImageHeight - 3104
InteroperabilityOffset - 54456
SensingMethod - One-chip color area sensor
FileSource - Other
SceneType - Other
CustomRendered - Normal process
ExposureMode - Auto
White Balance - Auto
FocalLengthIn35mmFilm - 46 mm
SceneCaptureType - Standard
Contrast - Normal
Saturation - Normal
Sharpness - Normal
SubjectDistanceRange - Distant view
Maker Note (Vendor): -
Mode - Auto
Quality - 5
ISO - 800
White Balance - Auto
Lens Type -
Thumbnail: -
Compression - 6 (JPG)
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
JpegIFOffset - 54580
JpegIFByteCount - 7250
Look at the color of table and chairhttp://tinypic.com/r/16gy52g/7
Filename - IMGP5458.JPG
Make - PENTAX
Model - PENTAX K-7
Orientation - Top left
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
Software - K-7 Ver 1.10
DateTime - 2011:02:06 14:34:40
Artist - Edison
YCbCrPositioning - Co-Sited
Copyright -
ExifOffset - 694
ExposureTime - 1/80 seconds
FNumber - 9.00
ExposureProgram - Aperture priority
ISOSpeedRatings - 800
ExifVersion - 0221
DateTimeOriginal - 2011:02:06 14:34:40
DateTimeDigitized - 2011:02:06 14:34:40
ComponentsConfiguration - YCbCr
ExposureBiasValue - 0.00
MeteringMode - Spot
Flash - Flash fired, Compulsory flash mode
FocalLength - 35.00 mm
FlashPixVersion - 0100
ColorSpace - sRGB
ExifImageWidth - 4672
ExifImageHeight - 3104
InteroperabilityOffset - 54456
SensingMethod - One-chip color area sensor
FileSource - Other
SceneType - Other
CustomRendered - Normal process
ExposureMode - Auto
White Balance - Auto
FocalLengthIn35mmFilm - 52 mm
SceneCaptureType - Standard
Contrast - Normal
Saturation - Normal
Sharpness - Normal
SubjectDistanceRange - Distant view
Maker Note (Vendor): -
Mode - Auto
Quality - 5
ISO - 800
White Balance - Auto
Lens Type -
Thumbnail: -
Compression - 6 (JPG)
XResolution - 300
YResolution - 300
ResolutionUnit - Inch
JpegIFOffset - 54580
JpegIFByteCount - 8175
Last edited: