Experience advanced dual-focus clarity with multi vision bi-focal prescription lenses designed for users who need both distance and reading correction in a single lens. Crafted from CR-39 optical material, these lenses provide excellent clarity with lightweight comfort for everyday wear.

Featuring Blue Block protection and Photo Grey (photochromic) technology, the lenses automatically darken outdoors, remain clear indoors, and help reduce digital eye strain from prolonged screen exposure. Built for standard power prescriptions with CYL, they ensure accurate cylindrical correction along with smooth near-to-distance vision transition.

All lenses come with a double hard coating for enhanced scratch resistance, improving surface durability for daily use. They are also backed by a 1-year warranty against coating dullness or yellowing, ensuring long-term clarity and reliable performance.

Lens Highlights

• Multi vision bi-focal design for distance and near correction
• CR-39 material for optical clarity and lightweight comfort
• Blue Block and Photo Grey technology for adaptive light control
• Standard power support with CYL correction
• Double hard coated for scratch resistance
• 1-year warranty against coating dullness or yellowing
• Suitable for indoor, outdoor, and digital screen use

Power Range Support

Standard Power (With CYL): SPH up to ±6.00 / CYL up to ±2.00 / ADD up to +2.00

These bi-focal CR-39 blue block photo grey lenses combine adaptive light control, digital protection, durability, and precise dual-focus correction — making them an ideal solution for modern daily prescription eyewear.