Salt नमक

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2 years ago
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Health & Science Space Space SpaceExploration HumanInSpace Astronauts SpaceTravel ISS (International Space Station) NASA Cosmonauts (if referring to Russian space travelers) SpaceMission

The Webb Telescope is full of precise optical components, some of which include lenses made out of salt. Why? Find out why our infrared telescope requires this unexpected lens in this episode of Elements of Webb.

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