선상 자치어 촬영장치

Title
선상 자치어 촬영장치
Alternative Title
A new device for on-board photographing of small larval fishes using jar-type covers and glass slides
Author(s)
김성; 오지나; 김웅서; 이윤호
KIOST Author(s)
Kim, Sung(김성)Kim, Woong Seo(김웅서)Lee, Youn Ho(이윤호)
Publication Year
2009-10-22
Abstract
Numerous photographs of freshly caught larval fishes with bright color pigments were taken using a new device, the photo-aquarium-cell (PAC) system. The major components of the PAC system are a pair of jar-type covers and glass slides which effectively eliminated the worst vessel-derived vibration effects, one of the major difficulties encountered when photographing small specimens on board. When photographing subjects in the PAC aboard the research vessel Onnuri (1,422 gross tons), a specimen was placed on a jar-type slide glass, a jar-type cover glass was placed over the specimen, making direct contact with it, and any gaps between the two glass plates were filled completely using filtered seawater. The lengths of digitally imaged specimens ranged from small eggs (2.3 mm in diameter) to larger adult fish (139.0 mm in total length).
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/29299
Bibliographic Citation
International Wokshopn on Tropical Ocean Dynamics and Mid-latitudinal Phenomena in the Northwestern Pacific Ocean, pp.17, 2009
Publisher
Poseidon Project Committe, KORDI
Type
Conference
Language
English
Publisher
Poseidon Project Committe, KORDI
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