Behind The Pines Achlys Zeiss Sonar® Emerald Green

The Behind The Pines Achlys Zeiss Sonar® Emerald Green is the upgraded version of our signature goggle, combining the trusted Achlys frame with premium Zeiss optics and a fully magnetic lens system. Built for riders who demand clarity, adaptability, and style, it offers all the performance you need in changing mountain conditions.

At the core is the Zeiss Sonar® lens, developed to optimize vision in snow environments. By filtering blue light and enhancing contrast, the lens makes terrain variations sharper and easier to read, even in flat light or cloudy weather. The Emerald Green lens not only delivers great style but also provides versatile coverage across a wide range of conditions. With 100% UV protection, an anti-fog finish, and an anti-scratch coating, you get consistent clarity all day.

The magnetic quick-change system is a defining feature of the Achlys Zeiss Sonar®. Secure yet effortless, it allows instant lens swaps with a simple click. Every goggle comes with a spare yellow low-light lens, ensuring you’re ready for overcast days or night riding without carrying extra gear.

The lightweight Achlys frame is designed for comfort and performance. A wide field of view keeps your vision open, while triple-layer face foam adapts to facial contours for a cushioned, pressure-free fit. Integrated ventilation channels maintain airflow and reduce fogging, keeping your line of sight clear during active sessions.

To protect your gear, the Emerald Green edition also includes a hardcase, keeping your goggles and lenses safe when not in use. A silicone-lined adjustable strap ensures a secure hold on helmets or beanies, completing the balance between technical precision and clean Behind The Pines styling.

The Achlys Zeiss Sonar® Emerald Green is the complete package: premium contrast-enhancing optics, instant adaptability, and durable construction designed for years of mountain performance.

Key Features

• Lens: Zeiss Sonar® technology for enhanced contrast and clarity + Yellow bonus lens

• Colorway: Emerald Green spherical lens for versatile all-condition use

• Protection: 100% UV protection, anti-fog and anti-scratch coatings

• Lens System: Magnetic quick-change design for instant lens swaps

• Spare Lens: Includes additional yellow low-light lens

• Frame: Lightweight construction with wide field of view

• Fit: Triple-layer face foam for comfort and secure seal

• Ventilation: Integrated airflow system to reduce fogging

• Accessories: Hardcase included for storage and protection

• Strap: Adjustable, silicone-lined, helmet-compatible strap

Size & Fit

• Fit: Medium-to-large universal fit

• Helmet Compatibility: Seamless integration with most helmets