Pitch Six EyeSend Belay Glasses

Most belay glasses are set at a single, static angle, which forces you to adjust your body position to keep the climber in view. The EyeSend glasses feature an adjustable prism system that allows you to change the viewing angle from 60° to 120°, letting you keep your neck neutral whether your climber is on a slab or a steep overhang.

Yes, they are designed for both sport and multi-pitch climbing. Their versatility in adjusting the field of view makes them particularly useful on long routes where the climber's position relative to the belayer changes frequently.

The EyeSend glasses are designed to be worn on their own. While they may fit over some low-profile frames, they are not specifically engineered as over-glasses, so you may find them most comfortable worn directly or with contact lenses.

The adjustment mechanism is designed to be intuitive and smooth, allowing you to tweak the angle with one hand while you continue to belay. It is a quick adjustment that takes only a moment to dial in as the climber moves through different sections of the route.

By allowing you to maintain a neutral, upright neck position, these glasses reduce the physical strain and awkward posture that often contribute to discomfort at the crag. While they don't treat vertigo, they significantly minimize the neck fatigue that can make long belay sessions feel disorienting.