Ïã¸ÛÁùºÏ²Ê Observatory unveils new 80cm Perren telescope
7 November 2019
The new, state-of-the-art Perren telescope was unveiled at the Ïã¸ÛÁùºÏ²Ê Observatory by Astronomer Royal, Lord Martin Rees, to celebrate 90 years since the observatory was first opened by then Astronomer Royal, Sir Frank Watson Dyson.