What it is?
Defendershield® universal fitover blue light blocking glasses are the ultimate solution for protecting your eyes from blue light emitted from digital screens of computers, laptops, tablets, cell phones and other electronic devices while also wearing your prescription or reading glasses. While our defendershield blue light glasses protect your eyes from damaging blue light day and night, you will notice an improvement in eye strain that can result in headaches, fatigue, dry eyes, and problems focusing.
Key Benefits
- Extremely lightweight, durable, and flexible TR90 fitover frames can be worn on top of most prescription or reading glasses
- Wide, rectangular lenses block 50% and 99% of blue light
- CR-39 lenses are lightweight and shatterproof
- Anti-smudge coating help lenses remain clear for extended use
- Anti-fatigue element boosts concentration and readability of small characters and improves screen contrast
- Anti-glare coating virtually eliminates reflections from the front and back surfaces of the lenses
Yellow / Amber Lens Benefits:
- Filter 50% of harmful blue light
- Best for normal day-to-day use when blue light has less of an effect
- Ideal working on a computer, laptop, or tablet
- Slight amber tint that looks similar to regular glasses
- Allow colors within the visible light spectrum to look most natural
- Excellent for use while driving in cloudy or rainy weather
- Solution for those suffering from electromagnetic hypersensitivity (EHS) as orange lenses may over-stimulate the eyes
Orange Lens Benefits:
- Filter 99% of harmful blue light
- Ideal for nighttime use, when blue light has the most effect, while viewing screens from computers, laptops, tablets, cell phones and other electronic devices
- Improve sleep quality by helping you fall asleep faster and promoting REM sleep
- Optimize your circadian rhythm so you wake up feeling well-rested
- Optimal for gaming
- May help prevent risk of glaucoma and premature macular disease
- Perfect for postoperative protection
What else you need to know
- Weight (lbs): .1
- Eye Size (mm): 53
- Bridge/Temple Size (mm): 17/136
- Frame Material: TR90 (plastic polymer)
- Lens Material: CR-39 (plastic polymer)
- Style: Rectangle
- Fit: Standard
Material
Plastic polymer
