This image shows a 3-D printed model of Mastcam-Z, one of the science cameras on NASA's Mars 2020 rover. Mastcam-Z will include a 3:1 zoom lens.
NASA's Jet Propulsion Laboratory will build and manage operations of the Mars 2020 rover for the NASA Science Mission Directorate at the agency's headquarters in Washington.
More information about Mars 2020's cameras is at https://mars.nasa.gov/mars2020/mission/rover/cameras/.
For more information about the mission, go to https://mars.nasa.gov/mars2020/.