Image 14 of 19
Date: 11/19/06 3:59 PM
Jerry dissolving a single tablet for the pH test.
Focal length: 40.0mm | Exposure time: 1/80s | Aperture: 4.5 | ISO: 200
Metering mode: Multi-segment | Camera model: NIKON D70s
Focal length: 40.0mm | Exposure time: 1/80s | Aperture: 4.5 | ISO: 200
Metering mode: Multi-segment | Camera model: NIKON D70s