The TMT project has completed its $77 million design development phase with primary financial support of $50 million from the Gordon and Betty Moore Foundation and $22 million from Canada. TMT also has developed many of the essential prototype components for the telescope, including key adaptive optics technologies and the support and control elements for the 492 mirror segments.
The TMT has begun full-scale polishing of the 1.4-meter mirror blanks that will make up the primary mirror. This will give TMT nine times the collecting area of today's largest optical telescopes and three times sharper images. This revolutionary telescope will integrate the latest innovations in precision control, segmented mirror design, and adaptive optics to correct for the blurring effect of Earth's atmosphere.īuilding on the success of the twin Keck telescopes, the core technology of TMT will be a 30-meter segmented primary mirror. The TMT project plans to begin work on-site late next year and achieve first light in 2018, at which time it will be the first of the next generation of ground-based optical observatories. "By broadening the TMT partnership, we bring greater expertise and the potential for additional government endorsement to the table, which will certainly benefit the entire project." "We look forward to working with India on the international Thirty Meter Telescope Project," said Professor Ray Carlberg, the Canadian Large Optical Telescope project director and a TMT board member.
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"As an Observer, we can now begin exploring the specific areas where India can contribute to the project and look forward to their becoming a full partner with a formal agreement and commitment for funding." "The TMT and its partners are extremely pleased that India has selected TMT as their next-generation astronomical research project," said Edward Stone vice chair of the TMT board and Caltech's Morrisroe Professor of Physics. "We believe the Thirty Meter Telescope will enable us to continue and expand our role as an international leader in technology development and fundamental research." "The government and people of India recognize the importance of embarking on world-class, international science collaborations," said Thirumalachari Ramasami, Secretary of the Department of Science and Technology, during a ceremony in Washington. We welcome their collaboration on this exciting project." "As part of TMT, India will be an integral part of the next generation of astronomical research. "India is well recognized and respected as one of the top-ranking countries in the field of basic research," said Henry Yang, chairman of the TMT board and Chancellor of the University of California, Santa Barbara. Observer status is the first step in becoming a full partner in TMT and participating in the engineering development and scientific use of what will be the world's most advanced and capable astronomical observatory. TMT is the next-generation astronomical observatory that is scheduled to begin scientific operations in 2018 on Mauna Kea, Hawaii. Prithviraj Chavan, announced today the decision of India to join the Thirty Meter Telescope Project (TMT) as an Observer. The Minister of Science and Technology of India, Mr. TMT will extend astronomy with extremely large telescopes to all of its global communities.Image: This is an artist rendering of dome and Thirty Meter Telescope. The TMT project is a global effort of its partners with all partners contributing to the design, technology development, construction and scientific use of the observatory. With TMT's 492 segments optically phased, and by employing laser guide star assisted multi-conjugate adaptive optics, TMT will achieve the full diffraction limited performance of its 30-meter aperture, enabling unprecedented wide field imaging and multi-object spectroscopy. The TMT design employs the filled-aperture finely-segmented primary mirror technology pioneered with the W.M. With large and open Nasmyth-focus platforms for generations of science instruments, TMT will have the versatility and flexibility for its envisioned 50 years of forefront astronomy. The astronomy communities of India, Canada, China, Japan and the USA are shaping its science goals, suite of instrumentation and the system design of the TMT observatory. It will initiate the era of extremely large (30-meter class) telescopes with diffraction limited performance from its vantage point in the northern hemisphere on Mauna Kea, Hawaii, USA. The Thirty Meter Telescope (TMT) will be the first truly global ground-based optical/infrared observatory.
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