FLT lenses deliver Method Seven's aviation-specific notch filtering in a lightweight, impact-resistant polymer. Engineered as an alternative to traditional mineral glass, these non-polarized lenses combine a neutral gray base with a blue flash mirror coating to manage intense sunlight while preserving natural color perception. Anti-reflective interior coatings reduce distracting reflections, while protective surface treatments support durability and clear vision. Their lightweight construction makes FLT lenses particularly well suited for aerobatic flying, open-air aircraft, and extended wear.

At 18% Visible Light Transmission (VLT), Method Seven lenses provide a versatile tint for a broad range of daytime flying conditions, from overcast skies to bright sunshine. Advanced notch filtering selectively reduces harsh light while preserving useful visual information, natural color perception, and contrast. This balanced light transmission makes 18% VLT a practical choice for pilots flying in varied weather, lighting conditions, and aircraft.

The Evolution combines classic square-frame styling with lightweight TR90 construction and Italian craftsmanship. Concealed flex hinges allow the frame to accommodate a variety of face shapes, including wider profiles, while the smooth, polished finish provides a comfortable fit for everyday wear. Flexible, durable, and understated, the Evolution offers versatile styling with Method Seven optical technology.

The Evolution is not designed for use with aviation headsets or flight helmets.

Frame size: 54–19–133 mm | Lens height: 42 mm | Base curve: 6 | Weight: 31.5 g

TR90 is an advanced thermoplastic material engineered for lightweight strength, flexibility, and durability. Its resilient construction allows frames to flex under pressure while retaining their shape, providing a comfortable and secure fit. Resistant to corrosion and everyday wear, TR90 is particularly well suited for aviation, active environments, and extended use.