Compact mode
Tokai UV420
Known for UV Defense
Table of content
Lens Specifications
Lens Type 👁
The category of lens based on its intended use and visual correction purposeMaterial 🧬
The primary substance used in manufacturing the lensLens Coatings 🧱
Protective and enhancing treatments applied to eyeglass lenses, improving durability and visual clarity.- UV ProtectionUV protection coatings block harmful ultraviolet rays for eye health Click to see all.
- Anti-ReflectiveLenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics. Click to see all.
- Scratch-ResistantScratch-resistant coatings protect lenses from everyday wear and tear Click to see all.
- Blue Light FilterLenses with a coating that reduces exposure to blue light from digital screens, potentially reducing eye strain. Click to see all.
General Information
Price Range 💱
Classification of eyeglass lenses based on price ranges, helping customers find options within their budget.
Facts
Interesting Fact 🧐
An intriguing or lesser-known fact about the eyeglass lenses or their technology.- Tokai UV420 lenses can block UV rays up to 420nm wavelength.
Sarcastic Fact 😉
A humorous or sarcastic observation about the eyeglass lenses.- These lenses are like sunscreen for your eyes - but you don't have to reapply every 2 hours!
Optical Properties
Index of Refraction 💡
The measure of how much light is bent when passing through the lensIndex of Refraction Type 📊
Classification of the lens based on its refractive indexPrescription Type 👓
Types of vision correction the eyeglass lenses are designed to address.- Nearsightedness (Myopia)Lenses that correct close vision, allowing clear focus on distant objects and improving overall sight. Click to see all.
- Farsightedness (Hyperopia)Lenses that correct distant vision, allowing clear focus on far objects and improving near vision. Click to see all.
- All TypesVersatile lenses suitable for various vision needs, offering clarity across different prescription requirements. Click to see all.
Usage
For whom 👥
Target audience for the eyeglass lenses, indicating the specific groups of people they are designed for.- Outdoor WorkersRobust lenses with UV protection and enhanced durability for those working in outdoor environments. Click to see all.
- Sun Sensitive IndividualsLenses that protect eyes from harmful UV rays and reduce glare for those with light sensitivity Click to see all.
- Digital ProfessionalsHigh-performance lenses optimized for extended screen use, featuring blue light filtering and enhanced visual clarity. Click to see all.
- GamersSpecialized lenses that reduce eye strain and enhance visual clarity for extended gaming sessions Click to see all.
- Outdoor EnthusiastsDurable 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.- Outdoor ActivitiesLenses designed for enhanced visibility and protection during various outdoor pursuits, offering UV and glare reduction Click to see all.
- Beach DaysLenses with UV protection and glare reduction, ideal for bright sunlight and reflective surfaces at the beach. Click to see all.
- Screen TimeLenses designed to reduce digital eye strain, offering blue light protection and enhanced visual comfort for prolonged device use Click to see all.
- Night UseLenses designed to enhance vision in low-light conditions, improving clarity and reducing eye strain at night Click to see all.
- Sun ProtectionSun protection eyeglass lenses shield eyes from harmful UV rays and reduce glare for outdoor comfort Click to see all.
- Everyday UseVersatile lenses suitable for a wide range of daily activities, providing clear vision and comfort in various settings. Click to see all.
Manufacturing
Made In 🌍
The country of origin or manufacture for the eyeglass lenses.
Features
Pros 👍
Advantages and positive features of the eyeglass lenses.- Blocks Harmful UV RaysLenses that effectively filter out harmful ultraviolet radiation, protecting eyes from sun damage. Click to see all.
- LightweightLenses that are exceptionally light, providing comfort for extended wear. Click to see all.
- Blocks Up To 420Nm Of Blue LightSpecialized lenses that filter out blue light wavelengths up to 420nm, potentially reducing digital eye strain. Click to see all.
- Reduces Eye Strain
- Blocks Up To 420Nm Of UV Light
- Impact-ResistantLenses that can withstand impacts, reducing the risk of shattering and eye injuries. Click to see all.
Cons 👎
Disadvantages or limitations of the eyeglass lenses.- 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
Clarity Score 👓
A score out of 10 representing the clarity and visual acuity provided by the lenses.Comfort Score 😌
A score out of 10 representing the comfort level of wearing the lenses for extended periods.Durability Score 💪
A score out of 10 representing the durability and resistance to scratches and impacts.Buy It For Life 💰
A score out of 10 representing the long-term value and lasting quality of the lenses.Score ⭐
An overall score out of 10 calculated from various performance attributes.
Alternatives to Tokai UV420
Kodak Total Blue
Known for Comprehensive Protection💡 is more refractive than Tokai UV420
👓 is clearer than Tokai UV420
⭐ is rated higher than Tokai UV420
Tokai Lutina
Known for Eye Comfort💡 is more refractive than Tokai UV420
👓 is clearer than Tokai UV420
💪 is more durable than Tokai UV420
💰 is more durable than Tokai UV420
⭐ is rated higher than Tokai UV420
Hoya Sync III
Known for Eye Relaxation💡 is more refractive than Tokai UV420
👓 is clearer than Tokai UV420
Eyezen Start
Known for Digital Eye Strain Relief👓 is clearer than Tokai UV420
💪 is more durable than Tokai UV420
⭐ is rated higher than Tokai UV420