Y&Y Vertical Plasfun Evo Belay Glasses - Black

The Y&Y Vertical Plasfun Evo belay glasses in black are an essential piece of equipment for rock climbers, specifically engineered to enhance safety and comfort during belaying. By utilizing high-quality prisms, these glasses allow the belayer to maintain a clear view of the climber above without the need to constantly tilt the head upward, effectively preventing neck strain and fatigue during long climbing sessions.

Advantages

The primary benefit of the Plasfun Evo design is the significant reduction in physical strain on the cervical spine, which is a common issue for belayers. The frame is constructed from lightweight and durable materials, ensuring it remains comfortable even when worn for extended periods. Furthermore, the design is specifically optimized to be worn over prescription glasses or sunglasses, providing versatility for all users regardless of their vision requirements.

Suitable for

• Indoor rock climbing in gyms
• Outdoor sport climbing at the crag
• Long belaying sessions where neck comfort is a priority
• Climbers who wear prescription glasses or sunglasses

When it may not be suitable

These glasses may not be ideal for climbers who prefer a completely unobstructed field of vision, as the prisms naturally limit peripheral sight. They are also not intended for use while actively climbing, as they are designed exclusively for the belayer.

Key specifications

• High-quality optical prisms
• Lightweight and durable frame construction
• Compatible with prescription glasses and sunglasses
• Ergonomic design for extended wear

How to use

To use the Y&Y Vertical Plasfun Evo belay glasses, simply place them on your face as you would standard eyewear. If you wear prescription glasses, position the belay glasses over your existing frames. Once in place, look through the prisms to observe your climbing partner. Adjust your position slightly to align the view of the climber with the prism angle. Ensure the glasses are secure before the climber begins their ascent.

What to consider before purchase

• Compatibility with your existing prescription eyewear
• The specific environment where you will be belaying
• Personal preference regarding field of view while belaying

Usage recommendations

Always ensure the glasses are clean and free of smudges to maintain optimal clarity. Store them in a protective case when not in use to prevent scratches on the prisms.