Gregory's reflecting telescope

Metadata
Title: Gregory’s reflecting telescope
Inventory number: KGS_265
Date: 1730-1790
Dimensions: Set up 68 x 73 x 30 cm, Telescope 76,5 cm, Foot folded 32 x 42 cm
Material: Brass
Manufacturer: Jan Pieterszn van der Bildt
Modeller: ikonaut
Licence: CC-BY-SA
Model type: object
Method used: Photogrammetry
Measurement setup: White screen background, Tripod-based camera and lighting, Manual measu…