![Closeup of the Mastcam-Z primary and secondary color and grayscale calibration targets, mounted on the deck of the Mars 2020 mission’s Perseverance rover during final close-out testing at the Kennedy Space Center in April, 2020.](https://live-mastcamz.ws.asu.edu/wp-content/uploads/2020/07/2.3_202004_Final_ATLO_Closeout_IMG_0097-1024x768.jpg)
Instrument Gallery Photo 25
Closeup of the Mastcam-Z primary and secondary color and grayscale calibration targets, mounted on the deck of the Mars 2020 mission’s Perseverance rover during final close-out testing at the Kennedy Space Center in April, 2020.