While not a technical "requirement," a camera strap is considered essential equipment for almost every photographer in 2026. Its primary purpose is "insurance" against gravity; a single accidental slip of the hand can result in thousands of dollars of damage to a body and lens. Beyond safety, a strap (whether a neck, shoulder, or "sling" style) provides fatigue relief by distributing the weight of a heavy full-frame setup across your torso rather than straining your wrist. In 2026, many professionals prefer "Quick-Disconnect" systems like those from Peak Design, which allow you to remove the strap instantly when using a tripod to prevent wind-induced vibration. For street photographers, a hand-grip or wrist strap is often the preferred middle ground, offering security without the bulk of a long neck strap. Ultimately, unless you are working exclusively in a studio environment where the camera never leaves a tripod, a strap is a vital tool that prevents catastrophic gear failure and allows you to keep your camera ready for the "decisive moment" without constant hand strain.