Fortis Finseeker Sunglasses - Yellow

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Currently unavailable
The Fortis Finseeker Sunglasses are designed for outdoor enthusiasts and anglers who require professional-grade visual clarity and versatility. Their standout feature is the advanced SWITCH photochromic glass lens technology, which adapts automatically to changing light conditions from dawn until dusk. While these sunglasses offer exceptional optical performance, the high-quality glass construction makes them slightly heavier than entry-level polycarbonate alternatives.
| Gender | Unisex |
|---|---|
| Age Group | adult |
| Material | Nylon |
| Colour | Black |
| Series | Finseeker |
| Model Part Number | FSG003 |
| Brand | Fortis |
Yes, the Fortis Finseeker lenses feature high-quality polarisation to reduce surface glare.
These sunglasses use high-grade glass designed for extreme scratch resistance, but individual lens replacement is generally not supported; contact Fortis for warranty support.
Photochromic lenses react to UV light. Since most car windshields block UV radiation, the lenses may not darken significantly while driving.
Each pair includes a hard protective case, a microfibre cleaning cloth, and a quick-release lanyard.
The SWITCH technology responds quickly to UV intensity, with noticeable transitions occurring within seconds of moving between light and dark environments.
Clean the lenses using only the provided microfibre cloth and a lens-safe cleaner; ensure the ventilation ports are not blocked by debris.
The rubberized arm tips are designed for grip, but ensure they are clean of skin oils; if they persist in sliding, check that the hinges are fully extended.
To ensure the longevity of your Finseeker sunglasses, store them in the provided hard case when not in use. The included microfibre cloth is specifically designed to clean the glass lenses without scratching the anti-reflective coating; avoid using paper towels or abrasive fabrics.
If the frames feel too loose or tight, the sprung-loaded hinges are designed to adjust naturally to your head shape over time. To clean, rinse with lukewarm water and a mild soap to remove salt or grit, then dry thoroughly with the microfibre cloth. Always use the quick-release lanyard when near open water to prevent accidental loss.