Adaptable vision meets retro style. These polarized round sunglasses feature advanced photochromic ND filter lenses with a manual 9-level dimming dial for instant tint control, UV400 protection, reduced glare and blue light reduction—perfect for driving, fishing, cycling and everyday outdoor use.

Specifications:

• Applicable Scenarios: Outdoor
• Certification: CE
• Department: Adult
• Element Type: Outdoor Sports
• Eyewear Type: Sunglasses
• Frame Material: Aircraft-grade alloy metal
• Gender: Unisex (Men and Women)
• Lenses Material: Polarized
• Lenses Optical Attributes: Polarized, Anti-reflective, UV400
• Lens Width: 45 mm (1.77 in)
• Lens Height: 45 mm (1.77 in)
• Product Type: Fashion Sunglasses
• Professional Type: Basic Sunglasses
• Style: Round / Circular
• Dimming Control: 9-level manual neutral density (ND) dimming
• Key Features: Photochromic ND filter, anti-glare, blue light reduction, hydrophilic non-slip nose pads, spring-loaded temple arms, ultra-lightweight

Benefits: The manual 9-gear dimming lets you fine-tune lens darkness from bright sunlight to indoor lighting while maintaining true-color clarity. Polarized, UV400-rated lenses eliminate reflective glare and block harmful UV rays for reduced eye strain during outdoor sports, driving, and fishing. Lightweight alloy frames and non-slip nose pads provide secure, all-day comfort.

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