Name: Fortis - Isolator Round Sunglasses
SKU: VK4669638046
Availability: InStock

The Isolators are available with Brown 247, Amber AMPM and SWITCH
photochromic lenses.

ISS/ISR 001 Brown 247

Great for: Mixed to bright conditions
Effect: Warm contrast boost to highlight silhouettes, shapes and movement
Why choose it: The trusted all-rounder for consistent fish-spotting performance

ISS/ISR 002 Amber AMPM

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

ISS/ISR 003 SWITCH Photochromic

SWITCH lenses automatically adjust their tint to changing light clearer in shade, darker in bright conditions.

Great for: All-day sessions with changing light levels
Effect: Automatically transitions between lighter and darker states based on UV exposure
Why choose it: Maximum versatility for anglers moving between shaded and open water

*SWITCH lens imagery is illustrative to show the photochromic transition.
Actual appearance varies with real-world lighting.*

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