Brass Gregorian reflecting telescope of 2 3/4-inch aperture by Edward Nairne

Brass Gregorian reflecting telescope of 2 3/4-inch aperture by Edward Nairne, London on altazimuth mounting with claw foot tripod and wooden case with no key.

Details

Category:
Astronomy
Object Number:
1911-256
Materials:
brass and speculum
Measurements:
length 250 mm
width 440 mm
height 430 mm
type:
telescope - gregorian and telescope - reflecting
credit:
Mr Thomas H. Court