Target marker

Metadata
Title: Target marker, tunnel light
Inventory number: ETHZ_IFGP_0246
Date: ca. 1905
Dimensions: 17 x 14 x 29.2 cm
Material: Metal, brass, frosted glass, wax, wick
Manufacturer: unknown
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 …