20180707_「港大創科教育系列」 STEM in mBot 機械人大賽 - 20180707_「港大創科教育系列」 STEM in mBot 機械人大賽

General info:
▪ Model:		LG-D855
▪ Make:		LG Electronics
Basic shot info:
▪ Focal Length:		3.97 mm
▪ F-Number:		F2.4
▪ ISO Speed Ratings:		100
▪ Flash:		Flash did not fire
▪ Metering Mode:		Center weighted average
Advanced shot info:
▪ Exposure Bias Value:		0 EV
▪ Exposure Time:		1/24 sec
Exif-related info:
▪ Date/Time:		2018:07:08 21:58:04
▪ Exif Image Width:		3101 pixels
▪ Exif Image Height:		2067 pixels