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Technician with the WIYN telescopes active optics
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Technician with the WIYN telescopes active optics
WIYN telescope. Technician does maintenance on the active optics system of the WIYN (Wisconsin, Indiana, Yale, NOAO) telescope at the Kitt Peak observatory in Arizona, USA. The systems 66 actuators push or pull on the rear face of the WIYNs 3.5-metre flexible primary mirror to compensate for distortions. The mirror can slightly change shape if it is positioned at different angles or if there are any temperature differences. These distortions can affect the image quality obtainable. The WIYN was completed in 1973
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Media ID 6451653
© DAVID PARKER/SCIENCE PHOTO LIBRARY
Arizona Astrophysics Kitt Peak National Observatory Telescope Us A
EDITORS COMMENTS
In this photo print, we witness a dedicated technician diligently performing maintenance on the active optics system of the WIYN telescope at Kitt Peak observatory in Arizona, USA. The WIYN telescope, an acronym for Wisconsin, Indiana, Yale, NOAO (National Optical Astronomy Observatory), boasts a 3.5-meter flexible primary mirror that can be subtly altered to compensate for any distortions. With utmost precision and expertise, the technician is seen tending to the intricate network of 66 actuators that delicately push or pull on the rear face of the primary mirror. These adjustments are crucial as they counteract any deformations caused by variations in temperature or changes in positioning angles. By meticulously maintaining these active optics systems, image quality remains uncompromised and ensures astronomers can obtain accurate observations. Completed back in 1973, the WIYN telescope has been instrumental in advancing our understanding of astrophysics and unraveling celestial mysteries. Situated within the breathtaking Kitt Peak National Observatory complex amidst Arizona's awe-inspiring landscapes, it stands as a testament to human ingenuity and scientific progress. This remarkable photograph from Science Photo Library encapsulates not only technical prowess but also highlights humanity's relentless pursuit of knowledge through optical observatories like WIYN. It serves as a reminder that behind every groundbreaking discovery lies countless hours of meticulous care and unwavering dedication from individuals such as this skilled technician who play an indispensable role in unlocking the secrets of our universe.
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