Golf balls are small, dimpled spherical objects designed for use in the sport of golf. They are typically around 42.67 mm (1.68 inches) in diameter and weigh around 45.93 grams (1.62 ounces). Golf balls are predominantly made of a solid or multi-layered synthetic material known as surlyn or urethane, which surrounds a rubber or liquid-filled core.
The outer layer of a golf ball, also called the cover, is usually made of a tough material designed to withstand impact and provide durability during gameplay. Golf balls may have different types of covers, such as ionomer, elastomer, or urethane, each offering unique performance characteristics, such as spin, control, or distance.
The dimples that cover the surface of a golf ball are key to its flight and performance. These dimples create turbulence in the air as the ball moves, which helps in reducing drag and increasing lift, resulting in longer distances and better accuracy.
Golf balls come in various compression levels, referring to the density of the core and its ability to compress upon impact. Low compression golf balls provide enhanced distance for slower swing speeds, while high compression golf balls offer control and distance for faster swing speeds.
Different golf ball models are designed to suit specific player preferences, swing speeds, and playing conditions. Variants like distance balls, multi-layer balls, tour balls, and soft/hard feel balls cater to the diverse needs of golfers in terms of distance, spin, control, and feel.
Overall, golf balls are an integral part of the game and a choice of golf ball can greatly impact a player's performance and the overall outcome of a round.
