Astrographic Equatorial
One of three photographs in a wooden glazed frame showing one three telescopes at the Royal Observatory, Greenwich. This is of a 13-inch astrographic refracting telescope by Sir Howard Grubb and Sons Limited used for the Carte du Ciel photographic sky survey.
Details
- Category:
- Astronomy
- Object Number:
- 1914-568/1
- Materials:
- paper (fibre product)
- Measurements:
-
overall (frame holding 1914-568/1-3): 530 mm x 1065 mm x 27 mm,
- type:
- photograph and telescope - refracting
- credit:
- Royal Observatory, Greenwich
