20181013 網絡安全及過濾軟件使用家長工作坊 - 20181013 網絡安全及過濾軟件使用家長工作坊

General info:
▪ Model:		SM-G9650
▪ Make:		samsung
Basic shot info:
▪ Focal Length:		4.3 mm (35mm equivalent: 26mm)
▪ Aperture Value:		F2.4
▪ F-Number:		F2.4
▪ Shutter Speed Value:		1/50 sec
▪ ISO Speed Ratings:		250
▪ Flash:		Flash did not fire
▪ Metering Mode:		Center weighted average
Advanced shot info:
▪ Exposure Bias Value:		0 EV
▪ Exposure Time:		0.02 sec
▪ Exposure Mode:		Auto exposure
▪ Max Aperture Value:		F1.5
▪ Brightness Value:		1.71
Exif-related info:
▪ Date/Time:		2018:12:18 10:01:41
▪ Exif Image Width:		2073 pixels
▪ Exif Image Height:		1382 pixels