Video | Title- Dogg Vision

The core product in the Kong Dog Vision line is a lightweight, adjustable harness-vest that features a removable, replaceable “halo.” This halo is a flexible, circular wire that extends outward, encircling the dog’s head. When a blind dog wearing the vest approaches an obstacle—like a wall, a table leg, or a doorframe—the halo makes contact first. This physical cue tells the dog to stop, preventing a painful collision.

A cataract is an opacity in the lens of the eye, preventing light from reaching the retina. Cataracts can be caused by diabetes, genetics, age, or trauma. While they are treatable with surgery in many cases, untreated cataracts can lead to total blindness and, in some instances, secondary glaucoma【3†L44-L52】. Video Title- Dogg vision

Furthermore, dogs have a higher "flicker fusion frequency" than humans. Think of vision as a movie projector capturing a sequence of still images. Humans perceive a smooth, continuous motion picture at about 60 frames per second (Hz). Dogs require around 70 to 80 frames per second to see smooth motion. Because of this, older television sets that refresh at 60Hz look like a flickering, stuttering strobe light to a dog. Modern digital and 4K televisions refresh at much higher rates, which is why dogs are far more likely to sit and actively watch TV with their owners today than they were twenty years ago. 4. Night Vision: Seeing in the Dark The core product in the Kong Dog Vision