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Shamir Glacier Plus vs Rodenstock Impression FreeSign 3 vs Transitions XTRActive
Table of content
Lens Specifications Comparison
Lens Type 👁
The category of lens based on its intended use and visual correction purposeShamir Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActiveMaterial 🧬
The primary substance used in manufacturing the lensShamir Glacier Plus- High-Index PlasticThe material of Shamir Glacier Plus is High-Index Plastic. High-index plastic lenses are thin and lightweight, ideal for strong prescriptions.
Rodenstock Impression FreeSign 3- High-Index PlasticThe material of Rodenstock Impression FreeSign 3 is High-Index Plastic. High-index plastic lenses are thin and lightweight, ideal for strong prescriptions.
Transitions XTRActive- PolycarbonateThe material of Transitions XTRActive is Polycarbonate. Polycarbonate lenses are impact-resistant and lightweight, ideal for sports and children's eyewear.
Lens Coatings 🧱
Protective and enhancing treatments applied to eyeglass lenses, improving durability and visual clarity.For all*- Scratch-ResistantScratch-resistant coatings protect lenses from everyday wear and tear
- UV ProtectionUV protection coatings block harmful ultraviolet rays for eye health
Shamir Glacier Plus- Anti-ReflectiveShamir Glacier Plus has Anti-Reflective coatings. Lenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics. Click to see all.
- Water RepellentShamir Glacier Plus has Water Repellent coatings. Water repellent coatings keep lenses clear in wet conditions for better visibility Click to see all.
Rodenstock Impression FreeSign 3Transitions XTRActive
General Information Comparison
Price 💰
Price of the eyeglass lenses in USD, indicating the cost for a pair of lenses.Shamir Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActivePrice Range 💱
Classification of eyeglass lenses based on price ranges, helping customers find options within their budget.Shamir Glacier Plus- 100-200Shamir Glacier Plus falls into the 100-200 price range. Mid-range eyeglass lenses offering a balance of quality and affordability
Rodenstock Impression FreeSign 3- Over $300Rodenstock Impression FreeSign 3 falls into the Over $300 price range. Premium eyeglass lenses with advanced features and superior quality, typically costing more than $300.
Transitions XTRActive- 100-200Transitions XTRActive falls into the 100-200 price range. Mid-range eyeglass lenses offering a balance of quality and affordability
Known for 💡
A unique feature or characteristic that distinguishes the eyeglass lens from others.Shamir Glacier Plus- Superior ClarityShamir Glacier Plus is known for Superior Clarity.
Rodenstock Impression FreeSign 3- CustomizationRodenstock Impression FreeSign 3 is known for Customization.
Transitions XTRActive- Extra Dark Tint OutdoorsTransitions XTRActive is known for Extra Dark Tint Outdoors.
Facts Comparison
Interesting Fact 🧐
An intriguing or lesser-known fact about the eyeglass lenses or their technology.Shamir Glacier Plus- Uses plasma technology for coating application
Rodenstock Impression FreeSign 3- Rodenstock uses 3D eye modeling for precise lens calculation.
Transitions XTRActive- Can achieve up to 90% tint outdoors
Sarcastic Fact 😉
A humorous or sarcastic observation about the eyeglass lenses.Shamir Glacier Plus- So clear your reflection might startle you
Rodenstock Impression FreeSign 3- These lenses are so precise they might make you realize how imperfect the world really is.
Transitions XTRActive- Your personal portable shade
Optical Properties Comparison
Index of Refraction 💡
The measure of how much light is bent when passing through the lensShamir Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActiveIndex of Refraction Type 📊
Classification of the lens based on its refractive indexShamir Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActivePrescription Type 👓
Types of vision correction the eyeglass lenses are designed to address.Shamir Glacier Plus- AstigmatismShamir Glacier Plus is designed for Astigmatism prescriptions. Specialized lenses that correct vision distortion caused by an irregularly shaped cornea or lens.
Rodenstock Impression FreeSign 3- PresbyopiaRodenstock Impression FreeSign 3 is designed for Presbyopia prescriptions. Lenses that address age-related near vision difficulties, providing clear focus at multiple distances.
- AstigmatismRodenstock Impression FreeSign 3 is designed for Astigmatism prescriptions. Specialized lenses that correct vision distortion caused by an irregularly shaped cornea or lens.
Transitions XTRActive- Nearsightedness (Myopia)Transitions XTRActive is designed for Nearsightedness (Myopia) prescriptions. Lenses that correct close vision, allowing clear focus on distant objects and improving overall sight.
- Farsightedness (Hyperopia)Transitions XTRActive 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.Shamir Glacier Plus- ProfessionalsShamir Glacier Plus are designed for Professionals. High-quality lenses offering clear vision and style for workplace environments. Click to see all.
- Stylish IndividualsShamir Glacier Plus are designed for Stylish Individuals. Eyeglass lenses designed for fashion-forward individuals who prioritize style and aesthetics Click to see all.
Rodenstock Impression FreeSign 3- SeniorsRodenstock Impression FreeSign 3 are designed for Seniors. Specialized lenses addressing age-related vision changes and providing enhanced clarity and comfort. Click to see all.
- ProfessionalsRodenstock Impression FreeSign 3 are designed for Professionals. High-quality lenses offering clear vision and style for workplace environments. Click to see all.
Transitions XTRActive- Outdoor EnthusiastsTransitions XTRActive are designed for Outdoor Enthusiasts. Durable lenses with UV protection and glare reduction for optimal outdoor vision. Click to see all.
- Light-Sensitive IndividualsTransitions XTRActive are designed for Light-Sensitive Individuals. Lenses that protect against harsh light and reduce eye strain for those with photosensitivity. Click to see all.
Purpose 🏃
Specific activities or purposes the eyeglass lenses are optimized for.Shamir Glacier Plus- Night DrivingShamir Glacier Plus is used for Night Driving. Lenses enhancing visibility and reducing glare for safer nighttime driving, improving contrast and clarity Click to see all.
- Office WorkShamir Glacier Plus 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.
Rodenstock Impression FreeSign 3- Precision VisionRodenstock Impression FreeSign 3 is used for Precision Vision. Lenses designed for high-detail tasks, offering superior clarity and reduced distortion for accurate visual work Click to see all.
- MultitaskingRodenstock Impression FreeSign 3 is used for Multitasking. Lenses designed to support quick focus changes and varied visual tasks, enhancing productivity and comfort Click to see all.
Transitions XTRActive- Everyday WearTransitions XTRActive is used for Everyday Wear. All-purpose lenses designed for comfort and clarity across various daily activities and environments. Click to see all.
- Outdoor ActivitiesTransitions XTRActive 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.
Manufacturing Comparison
Made In 🌍
The country of origin or manufacture for the eyeglass lenses.Shamir Glacier Plus- IsraelShamir Glacier Plus is made in Israel. Innovative lenses from Israel, known for cutting-edge optical technology
Rodenstock Impression FreeSign 3- GermanyRodenstock Impression FreeSign 3 is made in Germany. Precision-engineered lenses from Germany, known for advanced technology and reliability
Transitions XTRActive- United StatesTransitions XTRActive is made in United States. Premium lenses produced in the United States, known for quality and technological innovation
Features Comparison
Pros 👍
Advantages and positive features of the eyeglass lenses.Shamir Glacier Plus- Excellent Glare Reduction
- Durable Coating
Rodenstock Impression FreeSign 3- Optimized For Individual Vision NeedsLenses customized to meet specific visual requirements of each wearer.
- Reduced Distortion
Transitions XTRActive- Darkens Even Behind Windshields
- UV ProtectionLenses that block harmful ultraviolet rays, protecting eyes from sun damage.
Cons 👎
Disadvantages or limitations of the eyeglass lenses.Shamir Glacier Plus- Higher Price Point
- May Show Fingerprints EasilyLenses that readily display smudges and marks, requiring frequent cleaning for optimal clarity. Click to see all.
Rodenstock Impression FreeSign 3Transitions XTRActive- Slight Tint IndoorsLenses with subtle coloration visible indoors, potentially affecting vision or appearance in interior settings. Click to see all.
- Slower To Clear Than Regular PhotochromicsLenses that take longer to return to clear state compared to regular light-adaptive options. 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 Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActiveComfort Score 😌
A score out of 10 representing the comfort level of wearing the lenses for extended periods.For all*Durability Score 💪
A score out of 10 representing the durability and resistance to scratches and impacts.Shamir Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActiveBuy It For Life 💰
A score out of 10 representing the long-term value and lasting quality of the lenses.Shamir Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActiveScore ⭐
An overall score out of 10 calculated from various performance attributes.Shamir Glacier PlusRodenstock Impression FreeSign 3Transitions XTRActive
Alternatives to Shamir Glacier Plus
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