The 4x10D CF binoculars have a thickness of just 19mm and a weight of only 65g, making them the thinnest and lightest, ultra-compact binoculars that Nikon has ever released. It offers 4x magnification and a 1.2m close focus distance, providing bright and clear views, ideal for indoor environments like galleries, museums, and theaters. The multi-coated lenses and prisms enhance light transmission, ensuring crisp images. The binoculars’ simple design—free from dioptre adjustments—makes them easy to use, with just a quick focus adjustment for clear views.