16-inch twin reflector, Royal Observatory, Edinburgh, UK, 1962
This is the twin 16-inch cassegrain telescope, which was made by the telescope manufacturers Grubb Parsons in 1962. Photographed at the Royal Observatory, Edinburgh, Scotland.
This is the twin 16-inch cassegrain telescope, which was made by the telescope manufacturers Grubb Parsons in 1962. Photographed at the Royal Observatory, Edinburgh, Scotland.