Metal Frameless Luxury Smart Zoom Blue Light Blocking Sports & Reading Glasses | Progressive Multifocal Design for Both Near and Far Vision | Photochromic 

It’s not that you don’t want to wear glasses—it’s that you’re “fed up” with them. You’re sick and tired of rummaging through your bag to find your glasses, sick and tired of having to carry three pairs when you go out, and sick and tired of constantly taking them on and off to switch between near and far vision. Say goodbye to being a “glasses organizer”! One pair of glasses handles everything—distance, close-up, smartphone use, glare protection, and blue light blocking—for all-day clear vision and eye care.

🌟 Key Features
One pair of glasses for clear vision at every distance
Features progressive multifocal lenses with a natural transition between distance, intermediate, and near vision zones, eliminating the need to constantly switch glasses. Whether you’re watching TV, using your phone, taking a walk, or driving, you’ll handle it all with ease.

Smart photochromic technology for seamless indoor-outdoor transitions
The lenses automatically change color based on UV intensity, staying clear and transparent indoors while instantly transforming into sunglasses outdoors to effectively block glare and UV rays, protecting your eyes.

Blue Light Protection: An Essential for Digital Living
Upgraded blue light protection effectively filters harmful blue light emitted by electronic screens such as phones, computers, and tablets, reducing eye strain and safeguarding your vision.

Luxurious Metal Rimless Design—Invisible Frames, Visible Youth
Say goodbye to the “dowdy plastic frames” and “thick, beer-bottle-bottom lenses” of traditional reading glasses!
Metal Rimless Structure: With no frame surrounding the lenses—supported directly by titanium alloy temples—you enjoy a wider field of view and a lightweight, comfortable fit.
Weighs only about 15–25 grams: Lighter than an egg, they won’t leave red marks on your nose or indentations behind your ears even after wearing them all day.
Premium business-style aesthetic: Metal material + frameless design—refined and minimalist, indistinguishable from regular glasses. When you wear them, no one will know you’re wearing reading glasses; they’ll just think you’re more sophisticated and stylish.

👓 What are progressive multifocal lenses?
Traditional reading glasses only allow you to see nearby objects clearly; to view distant objects, you must remove them.
Progressive multifocal lenses cleverly integrate three visual zones—distance, intermediate, and near—onto a single lens:

Distance Zone: No need to remove your glasses when viewing distant scenery, taking a walk, or watching TV
Intermediate Zone: Natural transition for intermediate distances, with no image distortion or visible lines
Near Zone: Clear and comfortable vision for reading books and newspapers, using a smartphone, or doing crafts

A single pair of glasses meets all your vision needs for distance, intermediate, and near viewing, delivering a truly “glasses-free” reading experience.

🌞 Smart Photochromic Technology
The lenses feature a smart photochromic coating that automatically adjusts the lens tint based on the intensity of UV light in the environment:

Indoors/at night: Lenses remain clear and transparent, ensuring a crisp view

Overcast/cloudy conditions: Lenses darken slightly, providing gentle eye protection

In bright outdoor light: Lenses darken rapidly, effectively blocking UV rays and glare

With high light transmittance and uniform, rapid color-changing properties, they protect your eyes around the clock.

💙 Blue Light Protection, Safeguarding Eye Health
Blue light refers to high-energy visible light with wavelengths between 380 and 495 nanometers, widely found in light sources such as smartphones, computers, tablets, televisions, and energy-saving lamps.
Prolonged exposure to harmful blue light can easily lead to eye strain, dryness, and vision deterioration.

These lenses utilize special blue light filtering technology to effectively block harmful blue light without affecting normal color perception, making them an ideal choice for users who frequently use electronic devices.

🏃 Sports Frames | Lightweight and Durable
Frame Material: PC (Polycarbonate), offering excellent flexibility and impact resistance
Product Weight: Only 21.6 grams, so they won’t put pressure on your nose bridge even during extended wear
Frame Colors: 2 colors available, unisex design
Target Audience: Middle-aged and elderly men and women

📏 Product Dimensions (Hand-measured, ±1-3mm tolerance)
Parameter    Dimension
Total Frame Width    142mm
Lens Width    53mm
Lens Height    38mm
Bridge Width    18mm
Temple Length    143mm
📌 Reading Glasses Reference Chart: Age and Prescription
Age Range    Recommended Prescription
45–49 years old    +1.00 (100 diopters)
50–54 years old    +1.50 (150 diopters)
55–59 years old    +2.00 (200 diopters)
60–64 years old    +2.50 (250 diopters)
65–69 years    +3.00 (300 diopters)
70–75 years    +3.50 (350 diopters)
75 years and older    +4.00 (400 diopters)
💡Friendly Reminder: The above values are for reference only; the severity of presbyopia varies from person to person. We recommend selecting a prescription based on your actual visual needs.

✅ Recommended Scenarios
Daily reading, using a smartphone, doing crafts
Watching TV, taking walks, indoor activities
Outdoor walks, travel, light exercise
Prolonged computer use, office environments

📦 Package Contents
Progressive multifocal photochromic reading glasses × 1 pair
Eyeglass cleaning cloth × 1