Compact mode

Kodak Total Blue vs Tokai UV420 vs Hoya BlueControl

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

Kodak Total Blue

Blue Light And UV

The lens type of Kodak Total Blue is Blue Light And UV. Blue light and UV lenses protect against digital screens and sun for comprehensive eye care Click to see all.

Tokai UV420

UV Protection

The lens type of Tokai UV420 is UV Protection. Lenses that shield eyes from harmful ultraviolet rays, enhancing eye health and comfort

Hoya BlueControl

Computer

The lens type of Hoya BlueControl is Computer. Optimized for viewing digital screens, reducing eye strain and glare during computer use Click to see all.
Material 🧬

The primary substance used in manufacturing the lens

Kodak Total Blue

Polycarbonate

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

Tokai UV420

Trivex

The material of Tokai UV420 is Trivex. Trivex lenses combine lightweight comfort with high impact resistance, suitable for rimless frames.

Hoya BlueControl

Plastic

The material of Hoya BlueControl is Plastic. Plastic lenses are lightweight, durable, and cost-effective, making them a popular choice for eyewear.
Lens Coatings 🧱

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

For all*

Blue Light Filter

Lenses with a coating that reduces exposure to blue light from digital screens, potentially reducing eye strain.

UV Protection

UV protection coatings block harmful ultraviolet rays for eye health

Anti-Reflective

Lenses with a coating that reduces glare and reflections, improving visual clarity and aesthetics.

Tokai UV420

Scratch-Resistant

Tokai UV420 has Scratch-Resistant coatings. Scratch-resistant coatings protect lenses from everyday wear and tear Click to see all.

General Information Comparison

Price 💰

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

Kodak Total Blue

175 $

The price of Kodak Total Blue is $175.

Tokai UV420

100 $

The price of Tokai UV420 is $100.

Hoya BlueControl

100 $

The price of Hoya BlueControl is $100.
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.

Kodak Total Blue

Comprehensive Protection

Kodak Total Blue is known for Comprehensive Protection.

Tokai UV420

UV Defense

Tokai UV420 is known for UV Defense.

Hoya BlueControl

Blue Light Protection

Hoya BlueControl is known for Blue Light Protection.

Facts Comparison

Interesting Fact 🧐

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

Kodak Total Blue

Kodak Total Blue lenses can block up to 80% of harmful blue light.

Tokai UV420

Tokai UV420 lenses can block UV rays up to 420nm wavelength.

Hoya BlueControl

Hoya BlueControl can filter up to 30% of harmful blue light.
Sarcastic Fact 😉

A humorous or sarcastic observation about the eyeglass lenses.

Kodak Total Blue

These lenses protect you from so much blue light you might forget what the color blue looks like!

Tokai UV420

These lenses are like sunscreen for your eyes - but you don't have to reapply every 2 hours!

Hoya BlueControl

Finally a way to blame your poor gaming skills on your glasses!

Optical Properties Comparison

Index of Refraction 💡

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

Kodak Total Blue

1.59

The index of refraction for Kodak Total Blue is 1.59. Click to see all.

Tokai UV420

1.53

The index of refraction for Tokai UV420 is 1.53. Click to see all.

Hoya BlueControl

1.56

The index of refraction for Hoya BlueControl is 1.56. Click to see all.
Index of Refraction Type 📊

Classification of the lens based on its refractive index

Kodak Total Blue

Mid-Index

The index of refraction type of Kodak Total Blue is Mid-Index. Balanced lenses offering improved thinness for moderate prescriptions at a reasonable cost. Click to see all.

Tokai UV420

Low-Index

The index of refraction type of Tokai UV420 is Low-Index. Basic lenses suitable for mild prescriptions, offering affordability and durability. Click to see all.

Hoya BlueControl

Standard-Index

The index of refraction type of Hoya BlueControl is Standard-Index. Traditional lenses suitable for mild to moderate prescriptions, offering affordability and reliability. 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.

All Types

Versatile lenses suitable for various vision needs, offering clarity across different prescription requirements.

Usage Comparison

Manufacturing Comparison

Made In 🌍

The country of origin or manufacture for the eyeglass lenses.

Kodak Total Blue

United States

Kodak Total Blue is made in United States. Premium lenses produced in the United States, known for quality and technological innovation

Tokai UV420

Japan

Tokai UV420 is made in Japan. High-tech lenses from Japan, known for precision and advanced materials

Hoya BlueControl

Japan

Hoya BlueControl is made in Japan. High-tech lenses from Japan, known for precision and advanced materials

Features Comparison

Pros 👍

Advantages and positive features of the eyeglass lenses.

For all*

Reduces Eye Strain

Kodak Total Blue

Blocks Blue Light And UV

Impact Resistant

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

Improves Sleep Patterns

Impact-Resistant

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

Tokai UV420

Blocks Harmful UV Rays

Lenses that effectively filter out harmful ultraviolet radiation, protecting eyes from sun damage.

Lightweight

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

Blocks Up To 420Nm Of Blue Light

Specialized lenses that filter out blue light wavelengths up to 420nm, potentially reducing digital eye strain.

Blocks Up To 420Nm Of UV Light

Impact-Resistant

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

Hoya BlueControl

Improves Sleep Quality

Neutralizes Blue Light

Lenses that filter out harmful blue light from digital devices and artificial lighting.

Reduces Glare

Improves Contrast
Cons 👎

Disadvantages or limitations of the eyeglass lenses.

Kodak Total Blue

Slight Color Distortion

Lenses that may slightly alter color perception, potentially affecting certain visual tasks or experiences. Click to see all.

Higher Price

More expensive lenses, potentially offering advanced features but straining budgets. Click to see all.

Slight Color Tint

Lenses with a subtle hue, potentially affecting color perception or aesthetic appearance. Click to see all.

Higher Price Point

Tokai UV420

Limited Style Options

Slight Tint

Slight Yellow Tint

Higher Price Point

Slightly Thicker Than High-Index Lenses

Lenses marginally thicker than high-index options, potentially affecting aesthetics in certain frames. Click to see all.

Hoya BlueControl

May Alter Color Perception Slightly

Lenses that might subtly change how colors appear, potentially affecting color-sensitive tasks. Click to see all.

Slight Yellow Tint