Product description
Comprehensive Testing: Includes 5 test pens for evaluating anti-blue light and UV protection on eyeglass lenses.
Multi-Function: Tests both blue light and UV radiation to ensure lens effectiveness and safety.
Random Colors: Comes in random colors, adding a variety of options to your testing kit.
User-Friendly: Easy to use with clear indicators for quick and accurate results.
Portable and Convenient: Compact design allows for on-the-go testing and easy storage.
Versatile Application: Suitable for various types of lenses, including eyeglasses and sunglasses.
Durable Construction: Made from high-quality materials for long-lasting use.
Educational Tool: Ideal for teaching and demonstrating lens protection features.
Professional and Personal Use: Perfect for optical professionals and individuals wanting to verify lens quality.