Concept
SINTEF Ocean SilCam holographic particle imaging system
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL2206/1/ | |
|---|---|---|
| Within Vocab | SeaVoX Device Catalogue | |
| Alternative Labels | SINTEF Ocean Silcam | |
| Definition | A holographic in-situ particle imaging system designed to quantify high concentrations of suspended particulates in seawater, such as zooplankton, large phytoplankton, mineral grains, marine snow and pollutants such as oil droplets and gas bubbles. SilCam can characterise particle types based on optical properties, such that particles of equivalent geometry can be separated. It is a restricted path length telecentric system, using backlighting to create quasi-silhouettes of particles suspended between the light and the camera. It produces 15 images per second, with a path length that is adjusted according to the concentration. Three different magnifications (x0.5, x0.25, and x0.125) are available, each resulting in pixel sizes of 7.2 um, 14.4 um and 27.5 um. It can provide size distribution and concentrations ranging from 50 um to several cm in length. | |
| Date | None | |
| Identifier | TOOL2206 | |
| Note | accepted | |
| Is Version Of | TOOL2206 | |
| version | 1 | |
Alternate Formats
Other formats for this page:
RDF/XML Turtle JSON-LDAlternate Profiles
Other views of this page:
Alternate Profiles ?Different Media Types (HTML, text, RDF, JSON etc.) and different information model views, profiles, are available for this resource.
NVS html view ? Default NVS html view.
