Hydroscope
id:
hydroscope-316-3937113
title:
Hydroscope
text:
A hydroscope is any of several instruments related to water: One kind is an instrument for making observations below the surface of water, such as a long tube fitted with various lenses arranged so that objects lying at the bottom can be reflected upon a screen on the deck of the ship that carries it. These are built with a large tire tube that supports the screen and covered by an acrylic dome for protection.
Another kind detects subsurface water through nuclear magnetic resonance using the sur
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Hydroscope
date created:
date modified:
2022-05-22T17:44:09Z
main entity:
{"identifier":"Q5955420","url":"https://www.wikidata.org/entity/Q5955420"}
image:
fields total:
13
integrity:
13