Description
It seems like you’re referring to the eyepiece cap for the Nikon Z6, which is a small cover used to protect the camera’s viewfinder when not in use.
The Nikon Z6 has an eyepiece at the back of the camera for using the optical viewfinder, and when it’s not in use, an eyepiece cap helps to keep it clean and safe from dust, moisture, and other potential damage.
The official part number for the eyepiece cap for the Nikon Z6 is typically DK-29, though it is always a good idea to confirm by checking Nikon’s official resources or your camera’s user manual.
