Compact mode
Essilor Crizal Sapphire vs Seiko Surmount vs UltraSlim Featherlight
Table of content
Lens Specifications Comparison
Lens Type 👁
The category of lens based on its intended use and visual correction purposeEssilor Crizal SapphireSeiko Surmount- High-IndexThe lens type of Seiko Surmount is High-Index. Thinner and lighter lenses for high prescriptions without compromising optical quality
UltraSlim Featherlight- High-IndexThe lens type of UltraSlim Featherlight is High-Index. Thinner and lighter lenses for high prescriptions without compromising optical quality
Material 🧬
The primary substance used in manufacturing the lensEssilor Crizal Sapphire- PolycarbonateThe material of Essilor Crizal Sapphire is Polycarbonate. Polycarbonate lenses are impact-resistant and lightweight, ideal for sports and children's eyewear.
Seiko Surmount- High-Index PlasticThe material of Seiko Surmount is High-Index Plastic. High-index plastic lenses are thin and lightweight, ideal for strong prescriptions.
UltraSlim Featherlight- 1.67 High-Index PlasticThe material of UltraSlim Featherlight is 1.67 High-Index Plastic. Very thin and lightweight lenses for higher prescriptions, enhancing comfort and appearance
Lens 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.
- Scratch-ResistantScratch-resistant coatings protect lenses from everyday wear and tear
- UV ProtectionUV protection coatings block harmful ultraviolet rays for eye health
Seiko Surmount
General Information Comparison
Price 💰
Price of the eyeglass lenses in USD, indicating the cost for a pair of lenses.Essilor Crizal SapphireSeiko SurmountUltraSlim FeatherlightPrice Range 💱
Classification of eyeglass lenses based on price ranges, helping customers find options within their budget.Essilor Crizal Sapphire- $200-$300Essilor Crizal Sapphire falls into the $200-$300 price range. Eyeglass lenses in the $200-$300 range offer advanced features and high-quality materials
Seiko Surmount- 200-300Seiko Surmount falls into the 200-300 price range. Premium eyeglass lenses with advanced features and high-quality materials
UltraSlim Featherlight- $200-$300UltraSlim Featherlight falls into the $200-$300 price range. Eyeglass lenses in the $200-$300 range offer advanced features and high-quality materials
Known for 💡
A unique feature or characteristic that distinguishes the eyeglass lens from others.Essilor Crizal Sapphire- ClarityEssilor Crizal Sapphire is known for Clarity.
Seiko Surmount- Slim Profile For High PrescriptionsSeiko Surmount is known for Slim Profile For High Prescriptions.
UltraSlim Featherlight- Lightweight And Thin DesignUltraSlim Featherlight is known for Lightweight And Thin Design.
Facts Comparison
Interesting Fact 🧐
An intriguing or lesser-known fact about the eyeglass lenses or their technology.Essilor Crizal Sapphire- Crizal lenses reduce glare by up to 30% compared to other AR coatings.
Seiko Surmount- Uses Seiko's FreeForm technology for optimization
UltraSlim Featherlight- Weighs 40% less than standard plastic lenses
Sarcastic Fact 😉
A humorous or sarcastic observation about the eyeglass lenses.Essilor Crizal Sapphire- You'll see so clearly you might start noticing things you wish you hadn't.
Seiko Surmount- So thin you might forget you're wearing glasses
UltraSlim Featherlight- So light you might forget you're wearing them (seriously)
Optical Properties Comparison
Index of Refraction 💡
The measure of how much light is bent when passing through the lensEssilor Crizal SapphireSeiko SurmountUltraSlim FeatherlightIndex of Refraction Type 📊
Classification of the lens based on its refractive indexEssilor Crizal SapphireSeiko SurmountUltraSlim FeatherlightPrescription 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.
UltraSlim Featherlight- High PrescriptionsUltraSlim Featherlight is designed for High Prescriptions prescriptions. Specialized lenses for strong vision correction, offering clarity and comfort for extreme refractive errors.
- AstigmatismUltraSlim Featherlight is designed for Astigmatism prescriptions. Specialized lenses that correct vision distortion caused by an irregularly shaped cornea or lens.
Usage Comparison
For whom 👥
Target audience for the eyeglass lenses, indicating the specific groups of people they are designed for.Essilor Crizal Sapphire- AdultsEssilor Crizal Sapphire are designed for Adults. Versatile lenses designed to meet the visual needs of grown-ups, balancing clarity, comfort, and style. Click to see all.
- ProfessionalsEssilor Crizal Sapphire are designed for Professionals. High-quality lenses offering clear vision and style for workplace environments. Click to see all.
Seiko Surmount- Fashion-ConsciousSeiko Surmount are designed for Fashion-Conscious. Stylish lenses designed to complement trendy frames, often featuring sleek profiles and attractive coatings or tints. Click to see all.
- High Prescription WearersSeiko Surmount are designed for High Prescription Wearers. Specialized lenses designed for those with strong prescriptions, offering improved vision and comfort. Click to see all.
UltraSlim Featherlight- Adults With Strong PrescriptionsUltraSlim Featherlight are designed for Adults With Strong Prescriptions. High-index lenses providing clear vision for severe refractive errors while remaining thin and lightweight. Click to see all.
- Style-ConsciousUltraSlim Featherlight are designed for Style-Conscious. High-index lenses offering a sleek appearance while maintaining optical quality. Click to see all.
- Style-Conscious IndividualsUltraSlim Featherlight are designed for Style-Conscious Individuals. Sleek, high-index lenses complementing fashionable frames while maintaining visual clarity. Click to see all.
Purpose 🏃
Specific activities or purposes the eyeglass lenses are optimized for.Essilor Crizal Sapphire- Daily WearEssilor Crizal Sapphire is used for Daily Wear. Versatile lenses suitable for everyday use, providing clear vision and comfort across various activities. Click to see all.
- Office WorkEssilor Crizal Sapphire is used for Office Work. Lenses optimized for computer use and varied office tasks, reducing eye strain and enhancing visual comfort Click to see all.
Seiko Surmount- Everyday WearSeiko Surmount is used for Everyday Wear. All-purpose lenses designed for comfort and clarity across various daily activities and environments. Click to see all.
- FashionSeiko Surmount is used for Fashion. Stylish lenses designed to complement trendy frames, balancing aesthetics with visual clarity. Click to see all.
UltraSlim Featherlight- Daily WearUltraSlim Featherlight is used for Daily Wear. Versatile lenses suitable for everyday use, providing clear vision and comfort across various activities. Click to see all.
- Fashion EyewearUltraSlim Featherlight is used for Fashion Eyewear. Stylish lenses designed to enhance trendy frames, balancing aesthetics with visual performance. Click to see all.
Manufacturing Comparison
Made In 🌍
The country of origin or manufacture for the eyeglass lenses.Essilor Crizal Sapphire- FranceEssilor Crizal Sapphire is made in France. Premium lenses crafted in France, known for sophisticated technology and style
Seiko Surmount- JapanSeiko Surmount is made in Japan. High-tech lenses from Japan, known for precision and advanced materials
UltraSlim Featherlight- SwitzerlandUltraSlim Featherlight is made in Switzerland. Precision-crafted lenses from Switzerland, known for superior quality and accuracy
Features Comparison
Pros 👍
Advantages and positive features of the eyeglass lenses.Essilor Crizal Sapphire- Superior Clarity
- Reduced GlareLenses that minimize reflections and glare from various light sources.
Seiko Surmount- Ultra-Thin Lenses
- Excellent ClarityProvides exceptionally sharp and clear vision
UltraSlim Featherlight- Very Thin And Light
- Suitable For High Prescriptions
- DurableTough and long-lasting lenses that resist scratches and impacts, ideal for active lifestyles.
- Very Thin And Lightweight
- Reduced Magnification Effect
- Improved AestheticsLenses that enhance the overall appearance of glasses, making them more attractive.
Cons 👎
Disadvantages or limitations of the eyeglass lenses.For all*- Expensive
Essilor Crizal SapphireSeiko Surmount- May Be Brittle If Very Thin
UltraSlim Featherlight
Performance Scores Comparison
Clarity Score 👓
A score out of 10 representing the clarity and visual acuity provided by the lenses.Essilor Crizal SapphireSeiko SurmountUltraSlim FeatherlightComfort Score 😌
A score out of 10 representing the comfort level of wearing the lenses for extended periods.Essilor Crizal SapphireSeiko SurmountUltraSlim FeatherlightDurability Score 💪
A score out of 10 representing the durability and resistance to scratches and impacts.Essilor Crizal SapphireSeiko SurmountUltraSlim FeatherlightBuy It For Life 💰
A score out of 10 representing the long-term value and lasting quality of the lenses.Essilor Crizal SapphireSeiko SurmountUltraSlim FeatherlightScore ⭐
An overall score out of 10 calculated from various performance attributes.Essilor Crizal SapphireSeiko SurmountUltraSlim Featherlight
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