Lenswap® Blue Light Blocking Lenses

Using screens and being exposed to blue light has been found to impact the production of melatonin, which is the hormone responsible for regulating sleep. Lenswap® Blue light filtering lenses for glasses contain a coating on the lenses that helps restrict the transmission of the full range of blue light. In today's digital age, where many of us spend late hours working or scrolling on screens, incorporating blue light filter glasses into our routine can potentially lead to improved sleep quality by promoting undisturbed rest.

Try it today to cut glare and increase contrast sensitivity while at work (especially effective for fluorescent lights in office).

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Full UV 410 Protection

UV 410 Protection blocks 100% of harmful UVA and UVB rays, safeguarding your eyes from sun damage and reducing the risk of long-term eye conditions.

Enhanced & Improved Contrast Vision

Lenswap® blue light lenses reduces glare and enhances visual clarity, making colors appear sharper and reducing eye strain from digital screens.

Reduced Glare & Eye strain

Our advanced lens technology reduces glare from bright light sources, minimizing eye strain for a more comfortable visual experience.
Blue light lenses with options

Customisable Blue Light Lenses

At Lenswap®, we offer blue light lenses that can be customised, allowing you to choose from various options such as prescription availability and coatings, ensuring your eyewear perfectly complements your lifestyle while providing advanced blue light filtering.

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Change lenses in your favourite frames

Blue Light Lens Replacement

If you already have a favorite pair of glasses or sunglasses, our lens replacement service is here to help. We can upgrade your existing frames with high-quality blue light filtering lenses—whether you need prescription or non-prescription options—so you can enjoy the benefits of blue light protection without buying new eyewear.

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Rx Lenses with Blue Light Filter

Prescription Lenses

We understand that everyone’s vision needs are unique. That’s why we offer:
• Prescription Lenses: Our experts craft lenses tailored to your specific requirements using advanced technology and premium materials for optimal visual clarity.
• Non-Prescription Lenses: Enjoy the same level of blue light protection and style, reducing eye strain and improving sleep quality even if you don't need a prescription.

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Lenswap®

Mild Blue Light Filter

UV420 blue-block lenses

These are specially engineered eyewear lenses designed to block not only traditional ultraviolet (UV-A and UV-B) light but also the shortest—and most energetic—portion of visible blue-violet light, specifically wavelengths from 400 to 420 nanometers (nm). This range is increasingly recognized as particularly damaging to the retina.

Instead of relying on surface coatings, many UV420 lenses incorporate a filter embedded within the lens material itself—via in‑mass dye dispersion—enhancing durability and avoiding reflexive tints.
Lenswap®

Strong Blue Light Filter

UV420 + A1 Coating lenses offer a well-rounded solution: combining deep-spectrum UV/HEV blocking (inside the lens material) with a high-grade anti-reflective surface layer for comfort, clarity, and long-lasting performance. They balance eye protection with visual quality—ideal for both screen-heavy environments and everyday outdoor use.

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