https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/440904![At the Astrotech facility in Titusville, Fla., technicians perform backlight inspection and cleaning on NASA's Lunar…](https://images.rawpixel.com/image_social_landscape/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvbHIvcGQzNi0yLWtzYy0yMDA5LTIxNTRfb3JpZy5qcGc.jpg)
![At the Astrotech facility in Titusville, Fla., technicians perform backlight inspection and cleaning on NASA's Lunar…](https://images.rawpixel.com/image_social_landscape/czNmcy1wcml2YXRlL3Jhd3BpeGVsX2ltYWdlcy93ZWJzaXRlX2NvbnRlbnQvbHIvcGQzNi0yLWtzYy0yMDA5LTIxNTRfb3JpZy5qcGc.jpg)
At the Astrotech facility in Titusville, Fla., technicians perform backlight inspection and cleaning on NASA's Lunar Reconnaissance Orbiter, or LRO. Original from NASA. Digitally enhanced by rawpixel.
At the Astrotech facility in Titusville, Fla., technicians perform backlight inspection and cleaning on NASA's Lunar Reconnaissance Orbiter, or LRO. Original from NASA. Digitally enhanced by rawpixel.
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