One of nineteen photographs taken at the Royal Obs

Made:
1909 in South Africa and Cape Town

One of nineteen photographs taken at the Royal Observatory at the Cape of Good Hope, showing the Carte du Ciel twin astrographic refractor by Howard Grubb, Dublin.

Details

Category:
Astronomy
Object Number:
1909-211/13
Measurements:
overall (mount): 405 x 355 x 1.5 mm
type:
refracting telescopes
credit:
Royal Observatory, Cape of Good Hope