Fortis "Isolators" Polarised Sunglasses - Round Black Frame / Amber AMPM Lens

Ergonomic Eyewear for Total Side-Light Elimination
A refined evolution of a Fortis classic, the Isolators have been redesigned to deliver maximum fish-spotting performance. Available in two frame styles—Round and Square—both models feature removable side shields engineered to block peripheral light ingress, enhancing clarity when scanning water for signs of life.

• Great for: Low light such as dawn, dusk and overcast conditions
• Effect: Enhances contrast when light is soft or flat, improving subtle movement detection
• Why choose it: Ideal for shaded swims, tree-lined margins and low-light watercraft work