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Mryok UV400 Replacement Lenses Compatible with Ray-Ban Meta Wayfarer RW4006 50mm – HD Clear Anti Blue Light
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Mryok UV400 Replacement Lenses (HD Clear Anti Blue Light version) are a popular third-party replacement for the Ray-Ban Meta Wayfarer RW4006 50mm smart glasses (Gen 1). They are designed as a cost-effective upgrade or fix when the original lenses get scratched, faded, or you want added blue-light protection without buying a whole new pair.
Key Features
- Perfect Fit: Precision-cut specifically for the Ray-Ban Meta Wayfarer RW4006 50mm frame (confirmed compatible; note that the frame has a specific 50mm lens width — double-check your model if you have the Gen 2 RW4012).
- Lens Type: HD Clear with Anti-Blue Light filtering + UV400 protection (blocks 99–100% of UVA/UVB/UVC rays).
- Coatings: Nano repellent coating (repels water, oil, sweat, dust, and fingerprints); anti-scratch; impact-resistant polycarbonate material.
- Benefits: Reduces eye strain from screens/blue light (useful for long days on phones/laptops), maintains clear vision, and adds everyday UV protection.
- Other Details: Easy DIY pop-in installation (no tools needed in most cases — just snap out old lenses and snap in new ones). Available as single pair or sometimes multi-packs.
Performance and User Feedback
Users on Amazon, Reddit, and YouTube report:
- Excellent optical clarity and color accuracy (better than cheap generics).
- Good anti-blue light effect for screen time (noticeable reduction in eye fatigue).
- Easy installation (many videos show it takes under 2 minutes).
- Solid durability and water/oil repellency.



