ここで2回も引き返してしもた(T_T)。最初の道が正解。
Camera model DSC-TX30 Shutter speed 1/250 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 6.0 ISO sensitivity 250