Unisex Blue Light-Blocking Flip-Up Reading Glasses High-Definition Vision Protection + Scientific Blocking of Harmful Blue Light

Unisex Blue Light-Blocking Reading Glasses | Flip-Up Reading Glasses | High-Definition Vision Protection + Scientific Blocking of Harmful Blue Light

Product Highlights
✅ Blocks harmful blue light whilst allowing beneficial blue light to pass through, providing scientific eye protection
✅ High-definition reading lenses for clear vision and fatigue-free reading
✅ Flip-up design for easy switching between near and far vision
✅ Lightweight PC frame + AC lenses, weighing just 28.1g
✅ Multiple prescriptions available, suitable for ages 50–70+
✅ Unisex design, stylish and flattering on all face shapes

Product Description
Why do you need a pair of blue light-blocking reading glasses?
As we age, presbyopia makes close-up reading, using mobile phones and computers increasingly difficult. Even more concerning is that the harmful blue light emitted by electronic screens can exacerbate eye strain and dryness, and may even affect sleep quality.

These blue light-blocking flip-up reading glasses not only address the basic needs of presbyopia, but also utilise scientific lens technology to block harmful blue light whilst allowing beneficial blue light to pass through. This protects your eyes whilst ensuring high-definition clarity, with no colour distortion or dimming.

Detailed explanation of core features
1. Blue Light Protection Technology
Effectively blocks harmful blue light in the 380nm–445nm range
Retains beneficial blue light above 450nm to regulate circadian rhythms
Ideal for those who spend long periods looking at mobile phones, computers or televisions

2. High-Definition Reading Lenses
Features AC optical lenses with high light transmission
No image distortion; clear and natural vision
Reduces glare and reflections for greater comfort during night-time use

3. Flip-up Design
Flips up effortlessly, allowing you to switch between distance and close-up vision at any time
Ideal for scenarios such as shopping in supermarkets, cooking and walking
No need to repeatedly take the glasses on and off, making them convenient for older users

4. Lightweight and Comfortable Frame
PC frame material, resistant to deformation and impact
Weighs just 28.1g, ensuring no pressure on the bridge of the nose during prolonged wear
139mm frame width, suitable for most face shapes

Product Specifications
Lens Material    AC
Frame Material    PC
Type    Unisex
Weight    28.1g
Frame Width    139mm
Lens Width    58mm
Lens Height    34mm
Nose Bridge Width    16mm
Temple Length    140mm
Note: Please note that manual measurements may vary by ±1–3mm. We appreciate your understanding.

Reading Glasses Prescription Guide (Age vs. Prescription)
Age    Prescription    Equivalent
Under 50    +100    +1.00D
50–54    +150    +1.50D
55–59 years    +200    +2.00D
60–64 years    +250    +2.50D
65–69 years    +300    +3.00D
70 years and over    +350    +3.50D
Reading prescription strength increases with age; the above are general reference values and may be fine-tuned according to individual visual habits.

Suitable for (GEO Content Optimisation)
👓 Older adults who frequently use mobile phones or watch television
👓 Middle-aged and older adults who need to see both near and far
👓 Those sensitive to blue light or prone to dry eyes and eye strain
👓 Users who prefer stylish, lightweight reading glasses
👓 A thoughtful gift choice for parents and elders