1图：
Camera DSLR-A580
Focal Length 20mm
Shutter Speed 1/40 sec
Aperture f/18
ISO/Film 160
2图：
Camera DSLR-A580
Focal Length 18mm
Shutter Speed 1/125 sec
Aperture f/5.6
ISO/Film 400
3图：
Camera DSLR-A580
Focal Length 50mm
Shutter Speed 1/25 sec
Aperture f/22
ISO/Film 400