Hulspejl

International names:

Concave mirror

Danish Instrument Inventory text:

Mirror. Concave. Dia240. Black wooden frame mounted in stirrup. Cast iron tripod. Overall H465.Not signedc1800 (g)

• Category: Light
• Hauch number: F17
• Inventory number: 4601
• Danish Instrument Inventory number: 1636

• Hauch references:
• Begynd.grund: §266
• Cabinet 1: 2078

• Literature:
• Martinus van Marum: 241
• The King George III Collection: D 58