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Essilor Eyezen Start vs Tokai UV420 vs Hoya Sync III
Table of content
Lens Specifications Comparison
Lens Type 👁
The category of lens based on its intended use and visual correction purposeEssilor Eyezen StartTokai UV420Hoya Sync IIIMaterial 🧬
The primary substance used in manufacturing the lensEssilor Eyezen StartTokai UV420Hoya Sync IIILens Coatings 🧱
Protective and enhancing treatments applied to eyeglass lenses, improving durability and visual clarity.For all*- Anti-ReflectiveLenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics.
- Blue Light FilterLenses with a coating that reduces exposure to blue light from digital screens, potentially reducing eye strain.
- UV ProtectionUV protection coatings block harmful ultraviolet rays for eye health
Tokai UV420Hoya Sync III
General Information Comparison
Price 💰
Price of the eyeglass lenses in USD, indicating the cost for a pair of lenses.Essilor Eyezen StartTokai UV420Hoya Sync IIIPrice Range 💱
Classification of eyeglass lenses based on price ranges, helping customers find options within their budget.Essilor Eyezen StartTokai UV420Hoya Sync IIIKnown for 💡
A unique feature or characteristic that distinguishes the eyeglass lens from others.Essilor Eyezen Start- Digital Eye Strain PreventionEssilor Eyezen Start is known for Digital Eye Strain Prevention.
Tokai UV420- UV DefenseTokai UV420 is known for UV Defense.
Hoya Sync III- Eye RelaxationHoya Sync III is known for Eye Relaxation.
Facts Comparison
Interesting Fact 🧐
An intriguing or lesser-known fact about the eyeglass lenses or their technology.Essilor Eyezen Start- Designed specifically for digital device users
Tokai UV420- Tokai UV420 lenses can block UV rays up to 420nm wavelength.
Hoya Sync III- Sync III lenses have a 'boost zone' to support eye focusing muscles.
Sarcastic Fact 😉
A humorous or sarcastic observation about the eyeglass lenses.Essilor Eyezen Start- These lenses are like a spa day for your overworked eyes
Tokai UV420- These lenses are like sunscreen for your eyes - but you don't have to reapply every 2 hours!
Hoya Sync III- These lenses work so hard to relax your eyes they might need their own vacation.
Optical Properties Comparison
Index of Refraction 💡
The measure of how much light is bent when passing through the lensEssilor Eyezen StartTokai UV420Hoya Sync IIIIndex of Refraction Type 📊
Classification of the lens based on its refractive indexEssilor Eyezen StartTokai UV420Hoya Sync IIIPrescription Type 👓
Types of vision correction the eyeglass lenses are designed to address.For all*- Nearsightedness (Myopia)Lenses that correct close vision, allowing clear focus on distant objects and improving overall sight.
- Farsightedness (Hyperopia)Lenses that correct distant vision, allowing clear focus on far objects and improving near vision.
Tokai UV420
Usage Comparison
For whom 👥
Target audience for the eyeglass lenses, indicating the specific groups of people they are designed for.Essilor Eyezen Start- Young AdultsEssilor Eyezen Start are designed for Young Adults. Versatile lenses catering to the active lifestyles and digital habits of young adults. Click to see all.
- StudentsEssilor Eyezen Start are designed for Students. Durable lenses with blue light protection for extended study and screen time. Click to see all.
Tokai 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.
Hoya Sync III- Digital Device UsersHoya Sync III are designed for Digital Device Users. Specialized lenses designed to reduce digital eye strain, often featuring blue light filtering and anti-glare properties. Click to see all.
- Young AdultsHoya Sync III are designed for Young Adults. Versatile lenses catering to the active lifestyles and digital habits of young adults. Click to see all.
- Office WorkersHoya Sync III are designed for Office Workers. Lenses designed to reduce digital eye strain and provide clear vision for computer work. Click to see all.
- StudentsHoya Sync III are designed for Students. Durable lenses with blue light protection for extended study and screen time. Click to see all.
Purpose 🏃
Specific activities or purposes the eyeglass lenses are optimized for.Essilor Eyezen Start- Digital Device UseEssilor Eyezen Start is used for Digital Device Use. Lenses with blue light filtering and anti-fatigue features, optimized for prolonged use of smartphones, tablets, and computers. Click to see all.
- ReadingEssilor Eyezen Start is used for Reading. Lenses optimized for near vision tasks, enhancing clarity and comfort during extended reading sessions 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.
Hoya Sync III- Screen TimeHoya Sync III 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.
- Close-Up WorkHoya Sync III is used for Close-Up Work. Lenses optimized for near vision tasks, reducing eye strain during detailed or prolonged close-range activities. Click to see all.
- Computer WorkHoya Sync III is used for Computer Work. Lenses designed to reduce eye strain during extended computer use, with focus on intermediate distances. Click to see all.
- ReadingHoya Sync III is used for Reading. Lenses optimized for near vision tasks, enhancing clarity and comfort during extended reading sessions Click to see all.
Manufacturing Comparison
Made In 🌍
The country of origin or manufacture for the eyeglass lenses.Essilor Eyezen StartTokai UV420Hoya Sync III
Features Comparison
Pros 👍
Advantages and positive features of the eyeglass lenses.Essilor Eyezen Start- Reduces Eye FatigueLenses that minimize visual stress and tiredness during prolonged use. Click to see all.
- Enhances Visual ComfortReduces eye strain and improves overall viewing experience Click to see all.
- AffordableCost-effective eyeglass lenses that provide good vision correction without breaking the bank. Click to see all.
Tokai UV420- 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.
Hoya Sync III- Reduces Eye FatigueLenses that minimize visual stress and tiredness during prolonged use. Click to see all.
- Supports Natural Focus
- Alleviates Eye FatigueSpecialized lenses designed to reduce eye strain and fatigue, especially during prolonged screen use or detailed work. Click to see all.
- Enhanced Near VisionImproves close-up vision for tasks like reading, writing, and detailed work Click to see all.
Cons 👎
Disadvantages or limitations of the eyeglass lenses.Essilor Eyezen Start- Not Suitable For PresbyopiaLenses not designed for age-related farsightedness, limiting options for older users Click to see all.
- Limited Material Options
Tokai 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.
Hoya Sync III- Slight Adjustment Period
- Mid-Range PriceModerately priced lenses, balancing cost and features but potentially lacking high-end benefits. Click to see all.
- PriceyExpensive lenses that may offer superior quality, but at a higher cost than standard options. Click to see all.
- Limited To Specific Tasks
Performance Scores Comparison
Clarity Score 👓
A score out of 10 representing the clarity and visual acuity provided by the lenses.Essilor Eyezen StartTokai UV420Hoya Sync IIIComfort Score 😌
A score out of 10 representing the comfort level of wearing the lenses for extended periods.Essilor Eyezen StartTokai UV420Hoya Sync IIIDurability Score 💪
A score out of 10 representing the durability and resistance to scratches and impacts.Essilor Eyezen StartTokai UV420Hoya Sync IIIBuy It For Life 💰
A score out of 10 representing the long-term value and lasting quality of the lenses.Essilor Eyezen StartTokai UV420Hoya Sync IIIScore ⭐
An overall score out of 10 calculated from various performance attributes.Essilor Eyezen StartTokai UV420Hoya Sync III
Alternatives to Essilor Eyezen Start
Eyezen Start
Known for Digital Eye Strain Relief💡 is more refractive than Essilor Eyezen Start
💪 is more durable than Essilor Eyezen Start
Eyezen Eyes Protect
Known for Digital Eye Strain Reduction💡 is more refractive than Essilor Eyezen Start
💪 is more durable than Essilor Eyezen Start
Essilor Eyezen+
Known for All-Day Visual Comfort👓 is clearer than Essilor Eyezen Start
Hoya BlueControl
Known for Blue Light Protection💡 is more refractive than Essilor Eyezen Start
😌 is more comfortable than Essilor Eyezen Start
💰 is more durable than Essilor Eyezen Start
Shamir Relax
Known for Eye Strain Reduction💡 is more refractive than Essilor Eyezen Start
😌 is more comfortable than Essilor Eyezen Start
💰 is more durable than Essilor Eyezen Start
Nikon SeeCoat Plus UV
Known for UV Protection💰 is more durable than Essilor Eyezen Start
Nikon SeeCoat Blue Premium
Known for Eye Comfort💡 is more refractive than Essilor Eyezen Start
💰 is more durable than Essilor Eyezen Start
Essilor Trivex
Known for Lightweight And Impact-Resistant💡 is more refractive than Essilor Eyezen Start
👓 is clearer than Essilor Eyezen Start
😌 is more comfortable than Essilor Eyezen Start
💪 is more durable than Essilor Eyezen Start
💰 is more durable than Essilor Eyezen Start
⭐ is rated higher than Essilor Eyezen Start
Kodak Total Blue
Known for Comprehensive Protection💡 is more refractive than Essilor Eyezen Start
💰 is more durable than Essilor Eyezen Start
SunSmart Transitions
Known for Adaptive Tint Technology💡 is more refractive than Essilor Eyezen Start
💰 is more durable than Essilor Eyezen Start