Clinometer. This device,also called an inclinometer,is used to measure slope or tilt relative to gravity. In this example,the user looks through an eyepiece at an object and the vertical angle of sight is read off from a scale on the side | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 4305 px × 4305 px |
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Property Release : | Non requis |
Restrictions : | - |