Hoodman's HoodEYE Eyecup for Nikon Z6 and Z7 Models will help block out light when looking through your camera's viewfinder. From its oversized design, which seals out ambient light, to its rotating nature that accommodates right- or left-eyed shooters, this eyecup ensures that the Nikon Z6 and Z7 shooter can get their shot with ease. The self-locking mount slides over the eyepiece mounting rails, keeping the cup in place. Additionally, the hypoallergenic silicon keeps irritation at bay for hours of comfortable shooting.