Cup cross anemometer

Metadata
Title: Cup cross anemometer
Inventory number: ETHZ_GEOB_0041
Date: ca. 1920
Dimensions: 16.5, 18.5 x 6, 9 x 5, 8 cm
Material: metal, glass, wood (packaging)
Manufacturer: R. Fuess
Modeller: ikonaut
Licence: CC-BY-SA
Model type: object
Method used: Photogrammetry
Measurement setup: White screen background, Tripod-based camera and lighting, Manual measurement of measurement points on the …