



Product Description
High-Strength, Lightweight Materials. We’ve poured the highest grade into every feature of our DALWA Polarized Sunglasses. The lenses are polarized UV400, scratch-resistant, and waterproof. The frame is made from PC shape-memory material offering high flexibility and impact resistance — creating a durable, flexible, and lightweight frame built for sports.

TAC Polarized Lens. UV400 protection coating blocks 99% harmful UVA & UVB rays to protect your eyes. The TAC lens has seven layers:
- Layer 1: Polarized layer
- Layers 2–3: Adhesive layers for durability
- Layers 4–5: UV protection layers that absorb UV light
- Layers 6–7: Shatter-resistant safety layers

HD Polarized Vision. Specifically designed to eliminate scattered light and prevent glare. Your view stays clear and natural, with soft, non-dazzling scenery — ideal for outdoor activities, driving, fishing, and any water sport.

Works Well Day or Night. Special photochromic polarized lenses: at night or in dark environments, the lenses become light-colored and transparent to enhance visibility while reducing glare; during daytime, they filter strong light, boost visual sharpness, reduce eye fatigue, and keep your eyes comfortable throughout outdoor activities.

Details & Features
- Polarized Grade-A Lens
- PC Flex Frame
- Scratch-Resistant Lenses
- Shatter-Resistant Lenses
- Hydrophobic Lenses
- Anti-Reflective Coating
- 100% UV Protection
Compare vs. Ordinary Sunglasses
Feature | DALUMA Sunglasses | Ordinary Sunglasses |
---|---|---|
UV Protection | UV400 — blocks 99% UVA/UVB | Partial / Low |
Anti-Glare | 7-Layer TAC polarized | Dye tint only |
Day & Night | Photochromic, adaptive | Daytime only |
Durability | PC memory frame, shatter-resistant | Breaks / deforms easily |
Water Resistance | Hydrophobic coating | None |
Photochromic Discoloration Test
- Place the sunglasses under direct sunlight for 10–15 seconds — the lenses will darken. (Make sure it’s real sunshine, not cloudy or rainy.)
- You can also use a UV light — the lenses will darken under UV.
Note: Do not test discoloration in cloudy weather or indoors. The lens color change is triggered by ultraviolet radiation.

What's Included

- Sunglasses ×1
- Sports glasses lanyard ×1
Refund Guarantee
If you're not 100% satisfied, we offer a 30-day money-back guarantee. Shop with confidence and peace of mind.
