Teledyne Princeton Instruments & Teledyne Acton Optics’ UV Lenses & Mirrors on Board NASA’s Mars Rover Perseverance

As seen in this artist’s concept, the SHERLOC instrument is located on the end of the robotic arm of NASA’s Perseverance Mars rover. (Credits: NASA/JPL-Caltech)

HAMILTON, NJ, August 11, 2020 (Teledyne Princeton Instruments PR) — Teledyne Princeton Instruments, a Teledyne Technologies [NYSE:TDY] company,  and world-renowned manufacturer of scientific imaging and spectroscopy equipment, is pleased to announce that Teledyne Acton Optics UV lenses and mirrors were incorporated into the SHERLOC UV Spectrometer module, a remote based sensing instrument, on board NASA’s Mars Rover Perseverance, which launched on July 30th at 07.50 Eastern Time.

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Johnson-Built Device to Help Mars Perseverance Rover Search for Signs of Life

As seen in this artist’s concept, the SHERLOC instrument is located on the end of the robotic arm of NASA’s Perseverance Mars rover. (Credits: NASA/JPL-Caltech)

HOUSTON (NASA PR) — Later this summer, NASA is launching the Mars Perseverance Rover to the Red Planet with the Mars 2020 Mission. The rover is loaded with equipment to search for signs that there once was life on Mars. One device, called the Scanning Habitable Environments with Raman & Luminescence for Organics & Chemicals (SHERLOC) instrument, will be used to detect chemicals on the Martian surface that are linked to the existence of life.

To keep the instrument working well, a team from the Astromaterials Research and Exploration Science (ARES) division at NASA’s Johnson Space Center (JSC) recently built a new calibration device for the rover to check SHERLOC’s function and properly tune it during the upcoming mission.

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The Detective Aboard NASA’s Perseverance Rover

As seen in this artist’s concept, the SHERLOC instrument is located on the end of the robotic arm of NASA’s Perseverance Mars rover. (Credits: NASA/JPL-Caltech)

PASADENA, Calif. (NASA PR) — Mars is a long way from 221B Baker Street, but one of fiction’s best-known detectives will be represented on the Red Planet after NASA’s Perseverance rover touches down on Feb. 18, 2021. SHERLOC, an instrument on the end of the rover’s robotic arm, will hunt for sand-grain-sized clues in Martian rocks while working in tandem with WATSON, a camera that will take close-up pictures of rock textures. Together, they will study rock surfaces, mapping out the presence of certain minerals and organic molecules, which are the carbon-based building blocks of life on Earth.

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