Stylish Vintage Photochromic Bifocal Glasses for Men, Blue Light Protection

Photochromic Lens for Indoor and Outdoor Use: - Adapt to changing environments: Work and read comfortably on your balcony or yard, ensuring clear visibility in both artificial and natural light. - Automatic UV Sensing: Professional lenses darken quickly and automatically when exposed to UV rays, providing immediate UV400 protection. - Day and Night Adaptability: Remain colorless and transparently clear indoors or at night, ensuring full visibility in all conditions. - Dependable Performance: Darkness level is dependent on UV ray intensity, ensuring optimal visibility in various outdoor environments.

Far and Near Dual-use Readers: - Say goodbye to constantly switching glasses: Our bifocal presbyopic glasses are designed for all-day wear, offering clear vision for both distance and near tasks. - Optimal for various activities: Perfect for watching TV, driving, reading small print, writing, and eating comfortably. - Balanced vision zones: Non-magnifying zone for distance vision and a precise magnification zone for close-up activities.

Blue Light Blocking & UV Protection: - Advanced protection: Premium blue blocker and UV protection coating effectively filter harmful blue light and reduce glare. - Eye strain relief: Prevent optical fatigue when using mobile phones, computers, and tablets, leading to improved sleep quality.

Classic Style with Premium Materials: - Impact resistance: Our lenses are more impact-resistant and less prone to breakage compared to normal materials. - Durable construction: A classic full-rim rectangular frame with a durable metal hinge that suits various face shapes. - Comfortable and hygienic: One-piece nose pads allow effortless flipping of glasses for easy rest on your head and quick refitting without scratching hair or skin.

Satisfaction Assurance: - Easy contact: If you have any questions or concerns about the glasses, feel free to reach out. We are committed to providing a satisfactory solution to all our customers.