Construction Milestone Reached for World’s Largest Telescope
Construction of the Extremely Large Telescope, the world’s largest visible- and infrared-light telescope, has reached a significant milestone with the completion of the dome’s steel skeleton. The European Southern Observatory (ESO) shared a breathtaking nighttime photo taken from inside the dome, showcasing the Milky Way’s heart shining overhead. The ELT, located on the Cerro Armazones mountain in Chile’s Atacama Desert, is expected to have its first light in 2028. The structure, standing 262 feet high and 289 feet wide, is now being outfitted with dark blue panels for protection and insulation. The telescope will operate at night, scanning the sky through the dome’s observing slit while being shielded from the desert environment during the day.
ESO’s Extremely Large Telescope Progress Update
The latest update on the European Southern Observatory’s Extremely Large Telescope (ELT) reveals significant progress in its construction. ESO officials shared a new nighttime photo capturing the telescope’s advancement with the Milky Way’s majestic view overhead. The ELT’s dome, now equipped with a steel skeleton and dark blue protective panels, is designed to withstand the harsh conditions of the Atacama Desert. The telescope’s foundation, known as the azimuth structure, will support its scientific instruments for future cosmic exploration. With an anticipated first light in 2028, the ELT will continue its groundbreaking research during the night while being safeguarded by the dome’s insulation and air conditioning system during the day.
Stunning Nighttime Photo of the Extremely Large Telescope
A stunning nighttime photo of the Extremely Large Telescope (ELT) taken from inside the dome showcases the progress of this monumental project. The European Southern Observatory’s (ESO) ELT, poised to become the world’s largest visible- and infrared-light telescope, is reaching new heights with the completion of its steel skeleton and installation of protective dark blue panels. The photo, featuring the Milky Way’s heart shining above, highlights the meticulous construction and engineering efforts behind this groundbreaking telescope. Set to have its first light in 2028, the ELT will continue to push the boundaries of astronomical research with its innovative design and cutting-edge technology.
