for D810: Designed specifically for D810, this replacement eyecup fits seamlessly with your camera's viewfinder, ensuring a comfortable photography experience Material: Made from high-quality materials, this eye piece cover is built to withstand regular use and protect your viewfinder from dust, dirt, and moisture Essential Camera Repair Part: Ideal for replacing damaged or lost eyecups, this spare part is a must-have for maintaining your camera's functionality and extending its life Easy Installation: The eyecup can be easily attached to your for D810, making it a simple and effective solution for viewfinder protection and comfort Due to different batches, there may be differences in product appearance and printed text, which not affect use Color:As Shown Material:plastic Package Contents: 1 * Viewfinder Eye Piece Cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.