Oktant

International names:

Octant

Danish Instrument Inventory text:

Octant. Ebony frame. Ivory scale Dia445 -5 to 95 deg in 20 min divisions; vernier to 1 min. Brass index arm with clamping screw. Pinhole sight for forward and reverse sighting. 2 red shades in square brass frames for alidade mirror. Shaped oak box 510x480.Signed on index arm: Dollond Londonc1790 (g)

• Category: Geo mat
• Hauch number: M08
• Inventory number: 5650
• Danish Instrument Inventory number: 1675

• Hauch references:
• Begynd.grund: §296
• Cabinet 1: 0

• Literature: