Ashford Tunnel - geograph.org.uk - 1415607.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:06, 1 March 2011		640 × 428 (103 KB)	wikimediacommons>GeographBot	== {{int:filedesc}} == {{Information \|description={{en\|1=Ashford Tunnel This is the south portal of the 375 yard tunnel.}} \|date=2009-07-22 \|source=From [http://www.geograph.org.uk/photo/1415607 geograph.org.uk] \|author=[http://www.geograph.org.uk/profile

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Image title	ASHFORD TUNNEL
Camera manufacturer	PENTAX Corporation
Camera model	PENTAX K10D
Exposure time	1/90 sec (0.011111111111111)
F Number	f/5.6
ISO speed rating	100
Date and time of data generation	16:14, 22 July 2009
Lens focal length	31 mm
Horizontal resolution	107 dpi
Vertical resolution	107 dpi
Software used	Adobe Photoshop Album 2.0
File change date and time	17:09, 26 July 2009
Y and C positioning	Co-sited
Exposure Programme	Shutter priority
Exif version	2.21
Date and time of digitising	16:14, 22 July 2009
APEX exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Colour space	sRGB
Sensing method	One-chip colour area sensor
Custom image processing	Custom process
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	46 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Distant view