Canon EF 24-105mm f/4L IS II USM

Canon's second-generation L-series f/4 standard zoom for EF bodies (it launched as the EOS 5D Mark IV kit lens): 24-105mm at a constant f/4, a 4-stop Image Stabilizer, weather-sealed L build, ring USM autofocus and an electromagnetic diaphragm for quieter aperture changes in video. 795g, 77mm filters, focuses to 45cm. Works on RF bodies through Canon's EF-EOS R adapters.