https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/440581Edit ImageSaveSaveEditCropCustom TextThe vacuum chamber at NASA's Jet Propulsion Laboratory in Pasadena, California, used for testing WFIRST and other coronagraphs. Original from NASA . Digitally enhanced by rawpixel.MorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFPresentation JPEG 2560 x 1440 px | 300 dpiFacebook Cover JPEG 2560 x 1440 px | 300 dpiBlog Banner JPEG 2560 x 1440 px | 300 dpiTwitter Post JPEG 1920 x 1080 px | 300 dpiYoutube JPEG 2560 x 1440 px | 300 dpiHD JPEG 1920 x 1080 px | 300 dpiLarge JPEG 2656 x 1494 px | 300 dpiPresentation TIFF 2560 x 1440 px | 300 dpiFacebook Cover TIFF 2560 x 1440 px | 300 dpiBlog Banner TIFF 2560 x 1440 px | 300 dpiTwitter Post TIFF 1920 x 1080 px | 300 dpiYoutube TIFF 2560 x 1440 px | 300 dpiHD TIFF 1920 x 1080 px | 300 dpiBest Quality TIFF 2656 x 1494 px | 300 dpi | 22.74 MBFree DownloadThe vacuum chamber at NASA's Jet Propulsion Laboratory in Pasadena, California, used for testing WFIRST and other coronagraphs. Original from NASA . Digitally enhanced by rawpixel.More