Compact mode
Essilor Airwear vs Shamir Blue Zero vs Tokai UV420
Table of content
Lens Specifications Comparison
Lens Type 👁
The category of lens based on its intended use and visual correction purposeEssilor AirwearShamir Blue ZeroTokai UV420- UV ProtectionThe lens type of Tokai UV420 is UV Protection. Lenses that shield eyes from harmful ultraviolet rays, enhancing eye health and comfort
Material 🧬
The primary substance used in manufacturing the lensEssilor Airwear- PolycarbonateThe material of Essilor Airwear is Polycarbonate. Polycarbonate lenses are impact-resistant and lightweight, ideal for sports and children's eyewear.
Shamir Blue Zero- PolycarbonateThe material of Shamir Blue Zero is Polycarbonate. Polycarbonate lenses are impact-resistant and lightweight, ideal for sports and children's eyewear.
Tokai UV420- TrivexThe material of Tokai UV420 is Trivex. Trivex lenses combine lightweight comfort with high impact resistance, suitable for rimless frames.
Lens Coatings 🧱
Protective and enhancing treatments applied to eyeglass lenses, improving durability and visual clarity.For all*Essilor AirwearShamir Blue Zero- Blue Light FilterShamir Blue Zero has Blue Light Filter coatings. Lenses with a coating that reduces exposure to blue light from digital screens, potentially reducing eye strain. Click to see all.
- Anti-ReflectiveShamir Blue Zero has Anti-Reflective coatings. Lenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics. Click to see all.
Tokai UV420- Anti-ReflectiveTokai UV420 has Anti-Reflective coatings. Lenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics. Click to see all.
- Scratch-ResistantTokai UV420 has Scratch-Resistant coatings. Scratch-resistant coatings protect lenses from everyday wear and tear Click to see all.
- Blue Light FilterTokai UV420 has Blue Light Filter coatings. Lenses with a coating that reduces exposure to blue light from digital screens, potentially reducing eye strain. Click to see all.
General Information Comparison
Price 💰
Price of the eyeglass lenses in USD, indicating the cost for a pair of lenses.Essilor AirwearShamir Blue ZeroTokai UV420Price Range 💱
Classification of eyeglass lenses based on price ranges, helping customers find options within their budget.For all*- $100-$200
Known for 💡
A unique feature or characteristic that distinguishes the eyeglass lens from others.Essilor Airwear- Impact ResistanceEssilor Airwear is known for Impact Resistance.
Shamir Blue Zero- Blue Light ProtectionShamir Blue Zero is known for Blue Light Protection.
Tokai UV420- UV DefenseTokai UV420 is known for UV Defense.
Facts Comparison
Interesting Fact 🧐
An intriguing or lesser-known fact about the eyeglass lenses or their technology.Essilor Airwear- Can withstand the impact of a ball traveling at 160 km/h.
Shamir Blue Zero- Filters up to 98% of blue light between 415-455 nm.
Tokai UV420- Tokai UV420 lenses can block UV rays up to 420nm wavelength.
Sarcastic Fact 😉
A humorous or sarcastic observation about the eyeglass lenses.Essilor Airwear- These lenses could survive your toddler's tantrums and your clumsiness!
Shamir Blue Zero- These lenses make your screen time healthier than your vegetable intake!
Tokai UV420- These lenses are like sunscreen for your eyes - but you don't have to reapply every 2 hours!
Optical Properties Comparison
Index of Refraction 💡
The measure of how much light is bent when passing through the lensEssilor AirwearShamir Blue ZeroTokai UV420Index of Refraction Type 📊
Classification of the lens based on its refractive indexEssilor AirwearShamir Blue ZeroTokai UV420Prescription Type 👓
Types of vision correction the eyeglass lenses are designed to address.For all*- All TypesVersatile lenses suitable for various vision needs, offering clarity across different prescription requirements.
Tokai UV420- Nearsightedness (Myopia)Tokai UV420 is designed for Nearsightedness (Myopia) prescriptions. Lenses that correct close vision, allowing clear focus on distant objects and improving overall sight.
- Farsightedness (Hyperopia)Tokai UV420 is designed for Farsightedness (Hyperopia) prescriptions. Lenses that correct distant vision, allowing clear focus on far objects and improving near vision.
Usage Comparison
For whom 👥
Target audience for the eyeglass lenses, indicating the specific groups of people they are designed for.Essilor Airwear- Active IndividualsEssilor Airwear are designed for Active Individuals. Durable and versatile lenses designed to withstand high-energy lifestyles and various physical activities. Click to see all.
- ChildrenEssilor Airwear are designed for Children. Durable and safe lenses designed for young wearers, offering impact resistance and UV protection for growing eyes. Click to see all.
Shamir Blue ZeroTokai UV420- Outdoor WorkersTokai UV420 are designed for Outdoor Workers. Robust lenses with UV protection and enhanced durability for those working in outdoor environments. Click to see all.
- Sun Sensitive IndividualsTokai UV420 are designed for Sun Sensitive Individuals. Lenses that protect eyes from harmful UV rays and reduce glare for those with light sensitivity Click to see all.
- Digital ProfessionalsTokai UV420 are designed for Digital Professionals. High-performance lenses optimized for extended screen use, featuring blue light filtering and enhanced visual clarity. Click to see all.
- GamersTokai UV420 are designed for Gamers. Specialized lenses that reduce eye strain and enhance visual clarity for extended gaming sessions Click to see all.
- Outdoor EnthusiastsTokai UV420 are designed for Outdoor Enthusiasts. Durable lenses with UV protection and glare reduction for optimal outdoor vision. Click to see all.
Purpose 🏃
Specific activities or purposes the eyeglass lenses are optimized for.Essilor Airwear- SportsEssilor Airwear is used for Sports. Sports eyeglass lenses offer impact resistance and enhanced visual acuity for athletic performance Click to see all.
- SafetyEssilor Airwear is used for Safety. Lenses designed to protect eyes from impact, debris, and other workplace hazards while providing clear vision Click to see all.
Shamir Blue Zero- Screen TimeShamir Blue Zero is used for Screen Time. Lenses designed to reduce digital eye strain, offering blue light protection and enhanced visual comfort for prolonged device use Click to see all.
- Computer WorkShamir Blue Zero is used for Computer Work. Lenses designed to reduce eye strain during extended computer use, with focus on intermediate distances. Click to see all.
Tokai UV420- Outdoor ActivitiesTokai UV420 is used for Outdoor Activities. Lenses designed for enhanced visibility and protection during various outdoor pursuits, offering UV and glare reduction Click to see all.
- Beach DaysTokai UV420 is used for Beach Days. Lenses with UV protection and glare reduction, ideal for bright sunlight and reflective surfaces at the beach. Click to see all.
- Screen TimeTokai UV420 is used for Screen Time. Lenses designed to reduce digital eye strain, offering blue light protection and enhanced visual comfort for prolonged device use Click to see all.
- Night UseTokai UV420 is used for Night Use. Lenses designed to enhance vision in low-light conditions, improving clarity and reducing eye strain at night Click to see all.
- Sun ProtectionTokai UV420 is used for Sun Protection. Sun protection eyeglass lenses shield eyes from harmful UV rays and reduce glare for outdoor comfort Click to see all.
- Everyday UseTokai UV420 is used for Everyday Use. Versatile lenses suitable for a wide range of daily activities, providing clear vision and comfort in various settings. Click to see all.
Manufacturing Comparison
Made In 🌍
The country of origin or manufacture for the eyeglass lenses.Essilor Airwear- USAEssilor Airwear is made in USA. High-quality lenses manufactured in the United States, known for innovation and durability
Shamir Blue Zero- IsraelShamir Blue Zero is made in Israel. Innovative lenses from Israel, known for cutting-edge optical technology
Tokai UV420- JapanTokai UV420 is made in Japan. High-tech lenses from Japan, known for precision and advanced materials
Features Comparison
Pros 👍
Advantages and positive features of the eyeglass lenses.Essilor Airwear- LightweightLenses that are exceptionally light, providing comfort for extended wear.
- Shatter-ResistantLenses designed to withstand impacts without breaking into sharp pieces, enhancing safety.
Shamir Blue Zero- Reduces Eye Strain
- Better Sleep Quality
Tokai UV420- Blocks Harmful UV RaysLenses that effectively filter out harmful ultraviolet radiation, protecting eyes from sun damage.
- LightweightLenses that are exceptionally light, providing comfort for extended wear.
- Blocks Up To 420Nm Of Blue LightSpecialized lenses that filter out blue light wavelengths up to 420nm, potentially reducing digital eye strain.
- Reduces Eye Strain
- Blocks Up To 420Nm Of UV Light
- Impact-ResistantLenses that can withstand impacts, reducing the risk of shattering and eye injuries.
Cons 👎
Disadvantages or limitations of the eyeglass lenses.Essilor AirwearShamir Blue ZeroTokai UV420- Limited Style Options
- Slight Tint
- Slight Yellow Tint
- Higher Price Point
- Slightly Thicker Than High-Index LensesLenses marginally thicker than high-index options, potentially affecting aesthetics in certain frames. Click to see all.
Performance Scores Comparison
Clarity Score 👓
A score out of 10 representing the clarity and visual acuity provided by the lenses.Essilor AirwearShamir Blue ZeroTokai UV420Comfort Score 😌
A score out of 10 representing the comfort level of wearing the lenses for extended periods.Essilor AirwearShamir Blue ZeroTokai UV420Durability Score 💪
A score out of 10 representing the durability and resistance to scratches and impacts.Essilor AirwearShamir Blue ZeroTokai UV420Buy It For Life 💰
A score out of 10 representing the long-term value and lasting quality of the lenses.Essilor AirwearShamir Blue ZeroTokai UV420Score ⭐
An overall score out of 10 calculated from various performance attributes.Essilor AirwearShamir Blue ZeroTokai UV420
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