Love at first sight. The IBIS ED features an open bridge design that connects two binocular columns. The ability to wrap your entire palm around one of the columns while keeping your index finger on the focus wheel offers unique comfort and allows for one-handed operation of the binoculars. The eyepieces are slim yet have a sufficiently thick, textured rubber coating for maximum grip. The retractable metal eyecups are removable, making them easy to clean or replace as needed by the user. The optical ED/HD system provides a bright and sharp image from the center to the edge. The color tone is completely natural. Lightweight, ergonomic design with an open hinge. Textured rubber for optimal grip. Sharp image from the center to the edge. ED/HD optical system, KITE PERMARESIST anti-scratch coating, 4-stage removable aluminum eyecups, KITE MHR Advance + coating. Fully waterproof and nitrogen-filled. 30-year warranty. The package includes lens hoods, straps, and a case. Our article "How to Choose Binoculars" will assist you with the technical details when selecting binoculars or other optics.