For astronomers missing #SPIE by coming to #Leiden for Exoplanets 5, you can get your #astroninstrumentation fix by visiting the Boerhaave museum and amongst the science exhibits, you can see several lenses hand ground by the Huygens brothers from the 1600’s 🔭🪐 #astrodon #exo5
June 16, 2024 at 7:48 AM
For astronomers missing #SPIE by coming to #Leiden for Exoplanets 5, you can get your #astroninstrumentation fix by visiting the Boerhaave museum and amongst the science exhibits, you can see several lenses hand ground by the Huygens brothers from the 1600’s 🔭🪐 #astrodon #exo5