Instrument: Camera

Instrument Short Name: camera
(http://vocab.nerc.ac.uk/collection/L05/current/311/)
Instrument Description:

All types of photographic equipment including stills, video, film and digital systems.

PI supplied instrument name: digital cameras
Dataset-specific description

The positions of photoquadrats were re-randomized at each sampling, and they were recorded using digital cameras (Nikon SLRs, with 6–36 Megapixel resolution) fitted with a zoom lens (Nikon DX 18–70 mm or FX 18–35 mm) and placed in a waterproof housing (Ikelite).