zenith camera
Sign in to saveastronomic or geodetic instrument which is directed exactly to the zenith
Wikidata facts
- Subclass of
- camera
- Image
- Zenit-Kamera.Max.Fechner.Potsdam.um1900.jpg
- Has use
- measurement
via Wikidata · CC0
astronomic or geodetic instrument which is directed exactly to the zenith
via Wikidata · CC0