IMGP1425

John snaps a shot of some old "core" memory at the museum

Exposure time: 0.020 s (1/50)
Aperture: f/4.0
Focal length: 43.0mm (35mm equivalent: 64mm)
ISO: 800
Camera model: PENTAX *ist DL
Shooting date: January 20, 2008 13:16:08