Compact mode

SunSmart Transitions vs FlexGuard Rimless vs Transitions Signature GEN 8

Table of content

Lens Specifications Comparison
General Information Comparison
Facts Comparison

Optical Properties Comparison
Usage Comparison
Manufacturing Comparison
Features Comparison
Performance Scores Comparison

Lens Specifications Comparison

Lens Type 👁

The category of lens based on its intended use and visual correction purpose

SunSmart Transitions

Photochromic

The lens type of SunSmart Transitions is Photochromic. Light-adaptive lenses that darken in sunlight for versatile vision protection Click to see all.

FlexGuard Rimless

Flexible

The lens type of FlexGuard Rimless is Flexible. Lenses made from bendable materials for increased durability and comfort

Transitions Signature GEN 8

Photochromic

The lens type of Transitions Signature GEN 8 is Photochromic. Light-adaptive lenses that darken in sunlight for versatile vision protection Click to see all.
Material 🧬

The primary substance used in manufacturing the lens

SunSmart Transitions

Polycarbonate

The material of SunSmart Transitions is Polycarbonate. Polycarbonate lenses are impact-resistant and lightweight, ideal for sports and children's eyewear.

FlexGuard Rimless

Polycarbonate

The material of FlexGuard Rimless is Polycarbonate. Polycarbonate lenses are impact-resistant and lightweight, ideal for sports and children's eyewear.

Transitions Signature GEN 8

Trivex

The material of Transitions Signature GEN 8 is Trivex. Trivex lenses combine lightweight comfort with high impact resistance, suitable for rimless frames.
Lens Coatings 🧱

Protective and enhancing treatments applied to eyeglass lenses, improving durability and visual clarity.

For all*

UV Protection

UV protection coatings block harmful ultraviolet rays for eye health

SunSmart Transitions

Anti-Reflective

SunSmart Transitions has Anti-Reflective coatings. Lenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics. Click to see all.

Photochromic

SunSmart Transitions has Photochromic coatings. Photochromic lenses darken in sunlight and clear indoors for versatile vision protection Click to see all.

Polarized

SunSmart Transitions has Polarized coatings. Polarized lenses eliminate glare from reflective surfaces for improved visual comfort Click to see all.

FlexGuard Rimless

Anti-Reflective

FlexGuard Rimless has Anti-Reflective coatings. Lenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics. Click to see all.

Scratch-Resistant

FlexGuard Rimless has Scratch-Resistant coatings. Scratch-resistant coatings protect lenses from everyday wear and tear Click to see all.

Transitions Signature GEN 8

Anti-Fog

Transitions Signature GEN 8 has Anti-Fog coatings. Lenses with a special coating to prevent fogging, ideal for various activities and environments. Click to see all.

General Information Comparison

Price 💰

Price of the eyeglass lenses in USD, indicating the cost for a pair of lenses.

SunSmart Transitions

189 $

The price of SunSmart Transitions is $189.

FlexGuard Rimless

160 $

The price of FlexGuard Rimless is $160.

Transitions Signature GEN 8

150 $

The price of Transitions Signature GEN 8 is $150.
Price Range 💱

Classification of eyeglass lenses based on price ranges, helping customers find options within their budget.

For all*

$100-$200
Known for 💡

A unique feature or characteristic that distinguishes the eyeglass lens from others.

SunSmart Transitions

Adaptive Tint Technology

SunSmart Transitions is known for Adaptive Tint Technology.

FlexGuard Rimless

Flexibility And Durability

FlexGuard Rimless is known for Flexibility And Durability.

Transitions Signature GEN 8

Adaptability

Transitions Signature GEN 8 is known for Adaptability.

Facts Comparison

Interesting Fact 🧐

An intriguing or lesser-known fact about the eyeglass lenses or their technology.

SunSmart Transitions

Changes tint in 7 seconds when exposed to UV light

FlexGuard Rimless

Can bend up to 90 degrees without breaking

Transitions Signature GEN 8

Transitions lenses can block up to 100% of UV rays.
Sarcastic Fact 😉

A humorous or sarcastic observation about the eyeglass lenses.

SunSmart Transitions

Changes faster than your ex's feelings

FlexGuard Rimless

Flexible enough to fit your changing moods

Transitions Signature GEN 8

These lenses are like mood rings for your eyes - always changing their mind.

Optical Properties Comparison

Index of Refraction 💡

The measure of how much light is bent when passing through the lens

SunSmart Transitions

1.59

The index of refraction for SunSmart Transitions is 1.59. Click to see all.

FlexGuard Rimless

1.59

The index of refraction for FlexGuard Rimless is 1.59. Click to see all.

Transitions Signature GEN 8

1.53

The index of refraction for Transitions Signature GEN 8 is 1.53. Click to see all.
Index of Refraction Type 📊

Classification of the lens based on its refractive index

SunSmart Transitions

Medium

The index of refraction type of SunSmart Transitions is Medium. Balanced lenses offering a good compromise between thickness and cost for moderate prescriptions. Click to see all.

FlexGuard Rimless

Mid Index

The index of refraction type of FlexGuard Rimless is Mid Index. Versatile lenses balancing thickness and cost for moderate prescriptions. Click to see all.

Transitions Signature GEN 8

Low-Index

The index of refraction type of Transitions Signature GEN 8 is Low-Index. Basic lenses suitable for mild prescriptions, offering affordability and durability. Click to see all.
Prescription 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.

FlexGuard Rimless

Astigmatism

FlexGuard Rimless is designed for Astigmatism prescriptions. Specialized lenses that correct vision distortion caused by an irregularly shaped cornea or lens.

Presbyopia

FlexGuard Rimless is designed for Presbyopia prescriptions. Lenses that address age-related near vision difficulties, providing clear focus at multiple distances.

Usage Comparison

Manufacturing Comparison

Made In 🌍

The country of origin or manufacture for the eyeglass lenses.

SunSmart Transitions

USA

SunSmart Transitions is made in USA. High-quality lenses manufactured in the United States, known for innovation and durability

FlexGuard Rimless

South Korea

FlexGuard Rimless is made in South Korea. Innovative lenses from South Korea, known for advanced technology and quality

Transitions Signature GEN 8

United States

Transitions Signature GEN 8 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.

SunSmart Transitions

Adapts To Sunlight

Lenses that darken automatically in sunlight, providing comfort and UV protection outdoors.

Impact-Resistant

Lenses that can withstand impacts, reducing the risk of shattering and eye injuries.

Versatile

Adapts To Light Conditions

Lenses that automatically adjust their tint in response to varying light levels, providing optimal vision in all conditions.

Reduces Glare

100% UV Protection

Lenses that completely block harmful ultraviolet rays, protecting eyes from sun damage.

FlexGuard Rimless

Highly Flexible

Shatter-Resistant

Lenses designed to withstand impacts without breaking into sharp pieces, enhancing safety.

Lightweight

Lenses that are exceptionally light, providing comfort for extended wear.

Highly Impact-Resistant

Ideal For Rimless Frames

Transitions Signature GEN 8

Adapts To Light Conditions

Lenses that automatically adjust their tint in response to varying light levels, providing optimal vision in all conditions.

Impact Resistant

Lenses designed to withstand impacts and protect eyes from potential injuries.
Cons 👎

Disadvantages or limitations of the eyeglass lenses.

SunSmart Transitions

Slower Transition In Cars

Moderate Price

Expensive

Slower Transition In Cold Weather

FlexGuard Rimless

Prone To Scratches

Lenses susceptible to surface damage, requiring extra care to maintain clarity and appearance. Click to see all.

Moderate Optical Clarity

Lenses offering average visual sharpness, potentially not ideal for those needing superior clarity. Click to see all.

Moderate Thickness

Lenses of average thickness, potentially noticeable in frames and affecting aesthetics. Click to see all.

Higher Price Point

Limited Prescription Range

Higher Cost Than Basic Lenses

More expensive than standard lenses, offering advanced features but at a premium price. Click to see all.

Transitions Signature GEN 8

Slower Transition Indoors

Lenses that take longer to adjust when moving from outdoors to indoors, potentially affecting initial indoor vision. Click to see all.

Slight Tint When Clear

Lenses with faint coloration even in their clearest state, potentially affecting aesthetics or color perception. Click to see all.