The Nordic Optical Telescope (NOT) is a modern 2.6-m optical/IR telescope, located at the highest site of the Roque de los Muchachos Observatory. Inaugurated in...
The Swedish 1-m Solar Telescope (SST) is the largest solar telescope in Europe and number one in the world when it comes to high spatial resolution. In its...
The 1-meter Jacobus Kapteyn telescope, on the Spanish island of La Palma in the Canary Islands, was originally commissioned by the United Kingdom, Ireland, and...
The Telescopio Nazionale Galileo (TNG), is a 3.6m alt-azimuth telescope with a Ritchey-Chretien optical configuration and a flat tertiary mirror feeding two...
The William Herschel Telescope (WHT) is the largest optical telescope of its kind in Europe, with a primary mirror of diameter 4.2 metres. Its versatile and...