구포대교 File name IMG_3680.CR2 Camera Model Name Canon EOS 20D Shooting Date/Time 2006-01-26 22:39:58 Tv(Shutter Speed) 30Sec. Av(Aperture Value) F20 Metering Modes Partial metering Exposure Compensation 0 ISO Speed 100 Lens 18-50mm Focal Length 18.0 mm