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Photochromic Progressive Multifocal Reading Glasses | Dual-purpose for distance and near vision + Smart photochromic + Blue light protection | One pair to meet all your vision needs, day and night
Progressive multifocal reading glasses – one pair to handle both distance and close-up vision. Smart photochromic lenses remain clear indoors and darken to sunglasses outdoors. Blue light protection, ultra-light TR-90 frames and UV400 protection. Perfect for driving, reading and using your mobile – all in one pair. Experience crystal-clear vision all day long.
“Say goodbye to the hassle of carrying three pairs of glasses – one pair covers every situation.”
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🎯 1: Progressive Multifocal Technology — Three visual zones, seamless transition
Say goodbye to the ‘seam’ of traditional bifocals and the hassle of constantly taking your glasses on and off. Our progressive multifocal lenses utilise seamless progressive technology, with the prescription gradually increasing from top to bottom, ensuring a natural transition between the three visual zones:
Visual Zones: Suitable Scenarios
Distance Zone (top of the lens): Driving, walking, watching TV, socialising
Progressive Zone (middle of the lens): Viewing computer screens, car dashboards, supermarket shelves
Near Zone (bottom of the lens): Reading books and newspapers, using a mobile phone, checking menus
“Look up and see clearly into the distance; look down at your mobile and it’s still clear — it’s not magic, it’s the power of optical engineering.”
No need to adjust to noticeable transition lines; the visual experience is smooth, seamless and natural.
🌞 2: Smart Photochromic Technology — Clear indoors, sunglasses outdoors
One pair of glasses = reading glasses + sunglasses
The lenses utilise new photochromic technology to automatically adjust their tint based on UV intensity:
Indoors/at night: The lenses are transparent and colourless, just like ordinary reading glasses
Overcast/low light: They turn a light grey (30%), providing gentle eye protection
Outdoors in bright light: They transform into grey-black sunglasses, effectively blocking direct glare
“They automatically darken when exposed to sunlight and instantly return to transparency indoors — eliminating the hassle of switching between sunglasses and reading glasses.”
Colour-changing speed: Rapid response in approximately 5 seconds
UV400 protection: Blocks 99.9% of harmful UVA/UVB rays, protecting the macula and retina from chronic damage
💻 Three: Blue Light Protection — Defending against the ever-present harm of blue light
Mobile phones, computers, tablets — blue light is everywhere. Prolonged exposure to high-energy blue light may lead to:
Chronic damage to the retina
Eye strain and dryness
Reduced sleep quality (blue light suppresses melatonin secretion)
This product’s lenses feature a built-in blue light filter layer that effectively neutralises high-energy, harmful blue light in the 415–455 nm range. Whether you’re scrolling through short videos, checking WeChat or staring at a computer screen, your eyes are effectively protected.
🪶 4: Ultra-lightweight, comfortable design — wear them all day without discomfort
Ultra-lightweight TR-90 temples: Crafted from carefully selected, high-quality TR-90 material, with a smooth surface and high flexibility. Flexible and durable, they resist deformation.
Titanium alloy frame: Lightweight and sturdy, reducing screen glare without affecting vision.
Silicone nose pads: Soft and skin-friendly, they do not press against the bridge of the nose.
Total weight of just 21.4g — as light as a feather, so you won’t feel tired even after wearing them all day.
Sturdy hinges: Exquisitely crafted and robust, they are built to last, with meticulous attention to every detail.
Suitable for a variety of face shapes: Perfect for square, long, diamond, oval and round faces.
Suitable Scenarios
Scenario Lens State Visual Requirements
🚗 Driving and walking Colour-changing and darkening Clear distance vision, protection against glare from strong light
📱 Using a mobile phone Clear indoors Clear near vision, blue light protection to safeguard eyes
📖 Reading books and newspapers Clear indoors Clear near vision, sharp text
💻 Work and study Clear indoors Comfortable progressive zone, clear computer screen vision
🎣 Travel and fishing Photochromic (darkens) UV protection, clear vision at both near and far distances
🏠 Everyday indoor use Clear and colourless Comfortable for watching TV, doing housework and socialising
Product Specifications
Parameter Specification
Lens material PC (polycarbonate)
Frame Material Titanium alloy
Temple Material TR-90
Nose Pad Material Silicone
Product Colour Black
Product Weight 21.4g
Lens Features Progressive multifocal + Photochromic + Blue light protection + UV400
Suitable Face Shapes Square / Long / Diamond-shaped / Oval / Round
Frame Dimensions 55 mm (single-lens width) / 21 mm (bridge width) / 140 mm (temple length)
Product Highlights Summary
✅ Progressive multifocal — See far, medium and near distances with a single pair of glasses, eliminating the need to change lenses frequently
✅ Smart photochromic — Transparent indoors, darkens to sunglasses outdoors, switching seamlessly between indoor and outdoor environments
✅ Blue Light Protection — Filters out harmful blue light to relieve eye strain caused by prolonged screen use
✅ UV400 Full UV Protection — Blocks 99.9% of harmful UV rays to protect your eyes
✅ TR-90 Ultra-Lightweight Temples — Flexible and durable, resistant to deformation, with a comfortable fit
✅ Titanium alloy frame + silicone nose pads — Weighs just 21.4g in total, lightweight and gentle on the nose
✅ Suitable for multiple face shapes — Suitable for square, round, long, oval and diamond-shaped faces
✅ Versatile use — Covers all scenarios and times of day, including work, sport, driving and reading
IX. FAQ (Frequently Asked Questions)
Q1: Do progressive multifocal lenses require an adjustment period?
A: When wearing progressive multifocal glasses for the first time, an adjustment period of 3–7 days is usually required. We recommend walking at a slower pace initially and allowing your head to turn naturally in the direction of your gaze. As the lenses have no distinct dividing lines, the transition between zones is very natural.
Q2: Can I wear them whilst driving?
A: Absolutely! The upper distance vision zone of the lenses is specifically designed for driving and walking, offering excellent clarity. Please note that car windscreens usually block most UV rays, so the lenses may not darken fully inside the car; however, this does not affect your ability to see the road or the dashboard in any way.
Q3: How long do photochromic lenses last?
A: Photochromic lenses are made from high-quality photochromic materials, offering long-lasting and stable colour-changing performance; with normal use, they will retain their sensitivity to light for many years.
Q4: What age groups are they suitable for?
A: This product is specifically designed for people with presbyopia, with a prescription range typically covering +1.00 to +4.00, suitable for the needs of people of different ages with presbyopia.
Q5: How should I choose the prescription?
A: We recommend referring to the following age-based guidelines (for reference only; the final prescription should be based on a professional eye test):
Under 50: +100 dioptres
50–54: +150 dioptres
55–59: +200 dioptres
60–64: +250 dioptres
65–69: +300 dioptres
70–74 years: +350 dioptres
75 years and over: +400 dioptres
Q6: Does the blue light protection affect colour perception?
A: The lenses utilise high-quality blue light-blocking coating technology, which effectively filters out harmful blue light whilst maximising colour fidelity; colour perception is not affected during everyday use.
