2017-09-13_09-45-50
    

２７分で退出。昨年は制限時間ギリギリだった

Camera model		DSC-TX30
Shutter speed		1/320
Aperture		f/3.5
Maximum aperture		f/3.6
Exposure bias		0.00
Exposure		Normal program
Exposure index		0.0
Focal length		4.7,mm
Distance		0.00 m
Light source		Unknown
Flash		Off
Metering		Pattern
Brightness		7.9
ISO sensitivity		80