Background on ELT projects can be found here.

Links to ELT projects on the WWW include:

• TMT: Thirty Metre Telescope
• CELT: California Extremely Large Telescope
• GSMT: Giant Segmented Mirror Telescope
• OWL: Overwhelmingly Large Telescope
• GMT: Giant Magellan Telescope
• VLOT: Very Large Optical Telescope
• LAT: Large Atacama Telescope
• EURO50: European 50-metre Telescope
• JELT: Japanese ELT Project

ELT Projects