How to confirm lens compatibility with my frames?

We utilize a scanning database covering 98% of models from 23 brands (including Oakley, Ray-Ban, etc.). Simply:

Locate the brand model code on the inner temple;

Enter the code in our website search bar to auto-match compatible lenses;

What information is required for prescription lens customization?

To ensure optical precision, please provide:

Updated prescription (including PD, sphere/cylinder power, axis);

Frame brand/model (determines lens cutting shape);

Usage scenarios (e.g., driving/outdoor/digital screens).

How to choose between polarized vs. non-polarized lenses?

Polarized lenses: Eliminate glare from water, snow, and roads. Ideal for fishing/skiing/driving (Costa Del Mar, Maui Jim specialties).

Non-polarized lenses: Preserve natural light contrast. Perfect for low-light conditions or artistic work (e.g., Smith Chromapop series).

Is lens installation difficult?

All lenses undergo ±0.2mm tolerance testing before shipment. Follow the installation guide on product pages for proper fitting.

Do blue-light lenses affect color accuracy?

Our Smart Blue Light Filter technology:

Precisely blocks harmful blue light (415-455nm) with ≥92% light transmission;

Preserves beneficial blue light (450-480nm), preventing yellow tint;

Real-world testing shows ≤3% color deviation (Delta E<2) for designers;

Ideal for: Programmers, designers, esports players.