Examples of slow shutter speed and exif information
05/08/2010 15:11
Model=A1050
Orientation=Normal
XResolution=72.00
YResolution=72.00
Resolution Unit=Inch
Software=Ver 1.00D
Date Time=2009:03:30 13:32:34
YCb Cr Positioning=Co-sited
Exposure Time=100/10 sec
FNumber=F3.1
Exposure Program=Normal
ISOSpeed Ratings=400
Exif Version=0221
Date Time Original=2009:03:30 13:32:34
Date Time Digitized=2009:03:30 13:32:34
Components Configuration=YCbCr
Shutter Speed Value=9.8492 sec
Aperture Value=F3.0
Exposure Bias Value=0/1
Max Aperture Value=F3.0
Metering Mode=Average
Light Source=Unidentified
Flash=On, auto mode, red-eye reduction
Focal Length=6.40 mm
Maker Note=GENIC
Flash Pix Version=0100
Color Space=sRGB
Exif Image Width=800
Exif Image Length=600
Interoperability Index=R98
Interoperability Version=0100
Interoperability Offset=30324
File Source=Digital Still Camera
Custom Rendered=Normal process
Exposure Mode=Manual
White Balance=Auto
Digital Zoom Ratio=10/10
Scene Capture Type=Standard
Gain Control=None
Exif Offset=276
Here is the EXIF information on this picture that caused a light to look like this, also I moved the camera slightly. I had set the shutter speed on 3 seconds. This a a light from the neighbors house.
Model=A1050
Orientation=Normal
XResolution=72.00
YResolution=72.00
Resolution Unit=Inch
Software=Ver 1.00D
Date Time=2009:04:18 14:07:04
YCb Cr Positioning=Co-sited
Exposure Time=30/10 sec
FNumber=F3.0
Exposure Program=Normal
ISOSpeed Ratings=400
Exif Version=0221
Date Time Original=2009:04:18 14:07:04
Date Time Digitized=2009:04:18 14:07:04
Components Configuration=YCbCr
Shutter Speed Value=2.8284 sec
Aperture Value=F3.0
Exposure Bias Value=0/1
Max Aperture Value=F3.0
Metering Mode=Average
Light Source=Unidentified
Flash=On, forced
Focal Length=6.40 mm
Maker Note=GENIC
Flash Pix Version=0100
Color Space=sRGB
Exif Image Width=3648
Exif Image Length=2736
Interoperability Index=R98
Interoperability Version=0100
Interoperability Offset=14720
File Source=Digital Still Camera
Custom Rendered=Normal process
Exposure Mode=Manual
White Balance=Auto
Digital Zoom Ratio=10/10
Scene Capture Type=Standard
Gain Control=None
Exif Offset=276
Model=A1050
Orientation=Normal
XResolution=72.00
YResolution=72.00
Resolution Unit=Inch
Software=Ver 1.00D
Date Time=2009:04:18 14:07:04
YCb Cr Positioning=Co-sited
Exposure Time=30/10 sec
FNumber=F3.0
Exposure Program=Normal
ISOSpeed Ratings=400
Exif Version=0221
Date Time Original=2009:04:18 14:07:04
Date Time Digitized=2009:04:18 14:07:04
Components Configuration=YCbCr
Shutter Speed Value=2.8284 sec
Aperture Value=F3.0
Exposure Bias Value=0/1
Max Aperture Value=F3.0
Metering Mode=Average
Light Source=Unidentified
Flash=On, forced
Focal Length=6.40 mm
Maker Note=GENIC
Flash Pix Version=0100
Color Space=sRGB
Exif Image Width=3648
Exif Image Length=2736
Interoperability Index=R98
Interoperability Version=0100
Interoperability Offset=14720
File Source=Digital Still Camera
Custom Rendered=Normal process
Exposure Mode=Manual
White Balance=Auto
Digital Zoom Ratio=10/10
Scene Capture Type=Standard
Gain Control=None
Exif Offset=276
This one was set at 10 seconds. It is from the light of my computer, mouse and a light stick.
EXIF
Model=A1050
Orientation=Normal
XResolution=72.00
YResolution=72.00
Resolution Unit=Inch
Software=Ver 1.00D
Date Time=2009:03:30 13:32:34
YCb Cr Positioning=Co-sited
Exposure Time=100/10 sec
FNumber=F3.1
Exposure Program=Normal
ISOSpeed Ratings=400
Exif Version=0221
Date Time Original=2009:03:30 13:32:34
Date Time Digitized=2009:03:30 13:32:34
Components Configuration=YCbCr
Shutter Speed Value=9.8492 sec
Aperture Value=F3.0
Exposure Bias Value=0/1
Max Aperture Value=F3.0
Metering Mode=Average
Light Source=Unidentified
Flash=On, auto mode, red-eye reduction
Focal Length=6.40 mm
Maker Note=GENIC
Flash Pix Version=0100
Color Space=sRGB
Exif Image Width=800
Exif Image Length=600
Interoperability Index=R98
Interoperability Version=0100
Interoperability Offset=30324
File Source=Digital Still Camera
Custom Rendered=Normal process
Exposure Mode=Manual
White Balance=Auto
Digital Zoom Ratio=10/10
Scene Capture Type=Standard
Gain Control=None
Exif Offset=276