Meanwhile, with a constant f-stop of 4.0, the AF-S NIKKOR 200-400mm f/4G ED VR II can perform exceptionally in low light. As for the AF-S NIKKOR 14-24mm f/2.8G ED, Husain shares, “You never know when you are going to use it, but you love it when you do”. It is not always necessary to use the same setup for two camera bodies, as it all depends on how the photographer understands his or her gear and how it works within its limits.