Compact mode
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 purposeShamir Blue ZeroTokai UV420Lens Coatings 🧱
Protective and enhancing treatments applied to eyeglass lenses, improving durability and visual clarity.Both*- Blue Light FilterLenses with a coating that reduces exposure to blue light from digital screens, potentially reducing eye strain.
- Anti-ReflectiveLenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics.
- UV ProtectionUV protection coatings block harmful ultraviolet rays for eye health
Tokai UV420
General Information Comparison
Price Range 💱
Classification of eyeglass lenses based on price ranges, helping customers find options within their budget.Both*Known for 💡
A unique feature or characteristic that distinguishes the eyeglass lens from others.Shamir Blue Zero- Blue Light Protection
Tokai UV420- UV Defense
Facts Comparison
Interesting Fact 🧐
An intriguing or lesser-known fact about the eyeglass lenses or their technology.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.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 lensShamir Blue ZeroTokai UV420Index of Refraction Type 📊
Classification of the lens based on its refractive indexShamir Blue ZeroTokai UV420Prescription Type 👓
Types of vision correction the eyeglass lenses are designed to address.Both*Tokai UV420
Usage Comparison
For whom 👥
Target audience for the eyeglass lenses, indicating the specific groups of people they are designed for.Shamir Blue ZeroTokai UV420- 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.Both*Shamir Blue ZeroTokai UV420- 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.
- 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 Comparison
Made In 🌍
The country of origin or manufacture for the eyeglass lenses.Shamir Blue ZeroTokai UV420
Features Comparison
Pros 👍
Advantages and positive features of the eyeglass lenses.Both*- Reduces Eye Strain
Shamir Blue Zero- Better Sleep Quality
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.
- 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.Shamir 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.Shamir Blue ZeroTokai UV420Comfort Score 😌
A score out of 10 representing the comfort level of wearing the lenses for extended periods.Shamir Blue ZeroTokai UV420Durability Score 💪
A score out of 10 representing the durability and resistance to scratches and impacts.Shamir Blue ZeroTokai UV420Buy It For Life 💰
A score out of 10 representing the long-term value and lasting quality of the lenses.Shamir Blue ZeroTokai UV420Score ⭐
An overall score out of 10 calculated from various performance attributes.Shamir Blue ZeroTokai UV420
Alternatives to Shamir Blue Zero
Tokai Lutina
Known for Eye Comfort😌 is more comfortable than Shamir Blue Zero
💪 is more durable than Shamir Blue Zero
💰 is more durable than Shamir Blue Zero
⭐ is rated higher than Shamir Blue Zero
Hoya BlueControl
Known for Blue Light Protection😌 is more comfortable than Shamir Blue Zero
Shamir Relax
Known for Eye Strain Reduction💡 is more refractive than Shamir Blue Zero
👓 is clearer than Shamir Blue Zero
😌 is more comfortable than Shamir Blue Zero
⭐ is rated higher than Shamir Blue Zero
Eyezen Eyes Protect
Known for Digital Eye Strain Reduction😌 is more comfortable than Shamir Blue Zero
💪 is more durable than Shamir Blue Zero
⭐ is rated higher than Shamir Blue Zero
Hoya Sync III
Known for Eye Relaxation💡 is more refractive than Shamir Blue Zero
Zeiss EnergizeMe
Known for Eye Fatigue Relief👓 is clearer than Shamir Blue Zero
😌 is more comfortable than Shamir Blue Zero
💪 is more durable than Shamir Blue Zero
⭐ is rated higher than Shamir Blue Zero
Essilor Airwear
Known for Impact Resistance😌 is more comfortable than Shamir Blue Zero
💪 is more durable than Shamir Blue Zero
💰 is more durable than Shamir Blue Zero
⭐ is rated higher than Shamir Blue Zero