File:전동차운행소요시간.JPG

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer	SAMSUNG
Camera model	SAMSUNG ST550 / SAMSUNG ST560 / VLUU ST550 / SAMSUNG TL225
Copyright holder	COPYRIGHT, 2009
Exposure time	1/15 sec (0.066666666666667)
F Number	f/3.5
ISO speed rating	200
Date and time of data generation	00:18, 20 December 2009
Lens focal length	4.9 mm
Orientation	Normal
Horizontal resolution	96 dpi
Vertical resolution	96 dpi
Software used	Microsoft Windows Photo Viewer 6.1.7600.16385
File change date and time	21:57, 20 December 2009
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	00:18, 20 December 2009
Image compression mode	1.953688163862
APEX shutter speed	4
APEX aperture	3.61
APEX exposure bias	0
Maximum land aperture	3.61 APEX (f/3.49)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Related audio file	RelatedSound
Exposure index	1
Sensing method	One-chip color area sensor
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	27 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Normal