Extended Z9 Z8 Zf DK-33 Eyecup Eyepiece, 2024 New Round Shape Soft Silicon Camera Eye Cup Viewfinder Deeper Eyeshade Special Designed for Nikon Z9 Z8 Z 9 Z 8 Zf Z f Replaces Nikon DK-33 Rubber Eye Cup

Fits perfect and works very well to give your eyes a rest. I have them on every nikon Z I own and they do help my eyes greatly by giving me a comfortable, dark space behind the view finder. Old school perhaps, but well made and useful.

Wow what an upgrade to my Z6 III. Fits perfect, doesnt obstruct anything, fits jsut the same in my case and now I find myself actually wanting to use my viewfinder. Very comfortable and blocks out the incoming light. I know the Z6 III has a brighter viewfinder but with this eyepiece I just enjoy using it so much more. Easy install and soft feel.

Fits perfectly on a Nikon D3500 and works well.It's obviously a bit deeper than the stock eyecup, which helps block light. I do find that it takes orienting your eye in a specific position to see the viewfinder without creating dark corners in your view. This obviously doesn't affect picture quality at all, just when using the viewfinder.Overall, I like it.

the eye cup is nice and pliable and blocks external light very well. installation is incredibly easy. only downside i've found so far is that on a nikon d5600 the screen is blocked from folding out while this is installed fully. it's not hard to partially take the shroud off to fold the screen out if needed, but it is a bit annoying.

I have this on my z8 and now on my zfc. I feel more comfortable when looking thru the viewfinder with this on

Great! Exactly what I wanted. Blocks sun, comfortable, fits securely.

Very large depth..

This eyecup is rectangular, and it fits the eye precisely as it wraps around to block out the extraneous light thoroughly. It makes reading the finder information in glaring light completely possible.Compared to the circular eyecups, which certainly work, this eyecup is more rugged: The cup is thicker, but it is still comfortable, and it's firmness holds it to the eye to block the light more effectively than the softer circular kind. So when you slide your camera into your pack, as I do, if the eyecup rubs against the pack's padding, it will not tear, as did a circular cup wear out and split for me after several insertions.And this eyecup clicks securely and firmly to the camera eyepiece. It does not easily slide off, which is an important characteristic.This eyecup is designed very well and is a great addition to your camera.