Images
Attaching Mars 2020's Turret

July 17, 2019
In this image taken on July 11, 2019, engineers at JPL install a sensor-filled turret on the end of the rover's 7-foot-long (2.1-meter-long) robotic arm. The turret includes HD cameras, the Scanning Habitable Environments with Raman & Luminescence for Organics & Chemicals (SHERLOC) science instrument, the Planetary Instrument for X-ray Lithochemistry (PIXL) science instrument, and a percussive drill and coring mechanism.
Credits
NASA/JPL-Caltech