Are photochromic lenses polarised?

When photochromic lenses turn dark, they become polarised and allow only vertical light rays of low energy to enter the glasses. The direct and harsh bright light is blocked with the shades. Polarised sunglasses are designed in a way to block all direct rays and only allow vertical lights.

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Q: Do Transitions have UV Protection Coating?

Yes all the Transitions lenses protect against 100% UVA and UVB coatings.

Q: What is the difference between Transitions sunglasses and Transitions glasses?

Transitions sunglasses and glasses are the same things. It’s the Transitions lenses that change a frame from clear glasses into sunglasses with reacting to UV light. People use these two terms to refer to glasses with Transitions lenses.

Q: What is difference between reaction and transition lenses?

Photochromic/Reactions is the type of the lenses that change color from dark to light. Transitions® is a branded patented product of these photochromic lenses. Transitions Optical was the first company to manufacture photochromic lenses and patented there fastest formula.

Transitions Glasses

Transitions glasses are smart glasses that immediately change from clear to dark tints when exposed to sunlight.

Experience The New Genius Transitions® GEN S™

Transitions GEN S lenses bring breakthrough speed and exceptional style to offer you an ultra-dynamic pair of light-adaptive lenses. These next-generation photochromic lenses redefine the category, offering unparalleled performance for your dynamic everyday life. Switch to GEN S lenses for your daily pair of glasses and enjoy exceptional clarity indoors with a seamless transition to bright colours outdoors.

8/10 people agree Transitions® GEN S™ lenses are the best option for an everyday pair of glasses.
Choose from 8 exclusive colours including the all-new Ruby tint.
Ultra-responsive to light, reaching level 3 of darkness in 25 seconds and fading back in less than two minutes making it the fastest responding photochromic lens.

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Light Up Your Style

Transform your everyday look with 8 dazzling colours.

Available in: Transitions® New Genius GEN S™

Amber

Amethyst

Brown

Sapphire

Grey

Emerald

Graphite

Ruby

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Benefits of Transitions® New Genius GEN S™

Offers fastest activation from clear to dark

A wider range of vibrant colour options

Clear with a hint of protective tint indoors

100% Protection Against UVA/B Rays

How Do Transitions Lenses work ?

Due to the specific composition of the lenses they absorb more light when exposed to UV rays - making the lenses darker
The higher the intensity of UV rays and brightness the darker the lenses become
As soon as you come inside the lenses will start getting clearer - Transitions are know for their rapid fade-back speed from dark to clear indoors.

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How Do Transition® PhotochromicLenses work ?

Transitions are pre-loaded with blue light protection and thus, feature all pros from the blue lenses with additional advantage of changing into tints from clear. Transitions lenses block 100% UVA and UVB.

Enhance Vision
Clarity

Reduce Eye
Strain

Suitable for
all frames

Prevents dry
eyes

Xtra Protection Assured

Level up your photochromic game with phenomenal protection and safety and choose our XTRACTIVE lenses. Specially designed for individuals who are highly light sensitive or exposed to frequent bright light, this new generation lens range does not hesitate to go the ‘extra’ mile to provide the best protection against bright light and additional darkness.

100 percent blockage of UVA and UVB rays
Only photochromic lenses to reach Level 3 of darkness when it is hot - the same level as sunglasses
Up to 35 % Faster Fadeback than normal transitions
Darkest photochromic lenses in the car for the safest driving possible

So, grab your XTRACTIVE lenses and delve into a world of photochromic frames finessed to perfection!

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Xtra Protection Assured

Light Up Your Style

Transform your everyday look with 3 dazzling colours.

Available in: Transitions®XTRActive®

Brown

Grey

Green

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Benefits of Transitions® XTRActive®

The Darkest in hotTemperatures

Clear with a hint of protective tint indoors

The darkest in the car

The Photochromic Light Adaptive Lenses

Transitions is a leading name in photochromic lenses, known for producing premium-quality lenses with the fastest transition speed. These advanced light-adaptive lenses remain fully clear indoors and darken like sunglasses when exposed to UV light. They provide 100% protection against harmful UV rays outdoors and also block blue-violet light indoors, helping to prevent digital eye strain caused by prolonged exposure to screens.

They’re completely clear inside.
They have the fastest speed in changing from clear to tint and back
They’re suitable for all kinds of frames and prescriptions.

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Light Up Your Style

Transform your everyday look with 3 dazzling colours.

Available in: Transitions® Signature® GEN8™

Amber

Amethyst

Brown

Sapphire

Grey

Emerald

Green

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Benefits of Transitions® Signature® GEN8™

Darkens outdoorin seconds

The darkestClear with a hint of protective tint indoors

Returns to clear faster than ever

Transitions® New Genius GEN S™ vs.
Transitions XTRACTIVE®

Transitions are getting to new heights with the introduction of new and advanced versions. New Genius GEN S or XTRActive have a look at the differences!


Indoor Clarity	Hint of protective tint Filters out 2x more blue-violet light	Fully clear Filters out 4x more blue-violet light
Outdoor Darkness	Darkest Filters out 8x more blue-violet light	Dark Filters out 8x more blue-violet light
In the Car
Polarization
Lens Type	Single Vision, Progressive	Single Vision, Bifocals
UV Light Protection

How To Buy these lenses

01

Visit our glasses page to select the frame of your choice. Click “Buy & Select Lenses.”

02

Select from single-vision, non-prescriptive, and varifocal lenses.

03

Choose light-adaptive lenses in the lens coating section and select from the Transitions lenses of your choice.

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Questions On Your Mind ?

My eyesight is fine, do I still need Transitions Lenses?

Glasses with Transitions lenses can act as sunglasses outdoors while providing the additional protection against the UV rays indoors & outdoors - Whether you have prescription or not. They’re cool as well!

Do Transitions have UV Protection Coating?

Yes, all Transitions lenses have a UV protection coating that blocks 100% UVA and UVB light.

How much do Transitions lenses cost?

You can add Transitions lenses to any of your favourite frames for an additional ~~£100~~ £55.

Can I choose Transitions lenses with all Specscart Glasses?

Yes, All the frames can be customised with Transitions lenses. They’re suitable for all vision types - Single Vision, Varifocals and Non-Prescriptive.

What is the difference between Transitions sunglasses and Transitions glasses?

Transitions sunglasses and glasses are the same thing. It’s the Transitions lenses that change a frame from clear glasses into sunglasses after reacting to UV light. People use these two terms to refer to glasses with Transitions lenses.

Do Transitions lenses turn dark while driving?

There are 2 different kinds of Transitions - we use Transitions Signature Lenses which are the most renowned lenses in the UK. Transitions Signature Lenses react to UV light and turn dark to become sunglasses. However, this does not happen while driving as your car’s windshield blocks most of the UV light coming from the sun. If you want your Transitions to turn dark in the car then we can use Transitions Xtra Active on special requests - these lenses react to ambient lighting instead of UV rays.

What is difference between reaction and transition lenses? What are transition lenses?

Photochromic/Reactions are the type of lenses that change colour from dark to light and vice-versa. Transitions® is a branded patented product of these photochromic lenses. Transitions Opticals was the first company to manufacture photochromic lenses and obtain patents for their fastest formula.

How do I care for these lenses?

You can clean Transitions just like other lenses – with a lens spray and microfibre cloth. All Specscart frames come with a free cleaning kit which you can use to clean your lenses.

Is Transitions photo-chromatic a coating?

No! The technology is a part of the lenses – the composition is such that they absorb more light when exposed to UV rays, making them darker.

Do I need anti-blue light or anti-UV coatings if I have transition lenses?

Transition lenses are already loaded with blue light protection, so you don’t need to purchase any additional coating. They also block 100% of UVA and UVB rays.

How do transition lenses or transition glasses work?

Light Adaptive lenses are made out of photochromic dyes that turn dark just when exposed to UV rays. When the light source is removed, they fade back to clear lenses.

Are transition lenses worth it?

Transition lenses are effective against harsh sunlight, and both UVA and UVB rays. They block these rays to give you a clear and comfortable vision. Also, the lenses with dark or gradual dark look fashionable all the time. They work as both sunglasses and regular prescription glasses and hence are very cost-effective.

What are photochromic lenses?

Transition lenses are also called photochromic lenses. Photo means light and chrome means colour. Photochromic lenses change the shade when exposed to light. They turn dark when under sunlight and fade back to clear in normal light or dim light.

What do photochromic lenses do?

When exposed to harsh sunlight, the photochromic dyes activate and turn a darker shade covering the clear lenses completely. These dark shades block glares from the sun and the bright light. They also block UV rays effectively. Photochromic lenses also turn moderately dark when exposed to blue lights from computers and other digital devices.

Are photochromic lenses UV protected?

Yes. Photochromic lenses turn dark shade when exposed to bright sunlight. UV rays contained in the sunlight are blocked by the dark shade and cannot enter your eyes. Wearing these glasses will effectively block UV rays from entering your eyes and harming your eyesight.

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Transitions Glasses

Light Up Your Style

Available in: Transitions® New Genius GEN S™

Benefits of Transitions® New Genius GEN S™

How Do Transitions Lenses work ?

How Do Transition® PhotochromicLenses work ?

Light Up Your Style

Available in: Transitions®XTRActive®

Benefits of Transitions® XTRActive®

Light Up Your Style

Available in: Transitions® Signature® GEN8™

Benefits of Transitions® Signature® GEN8™

Transitions® New Genius GEN S™ vs. Transitions XTRACTIVE®

How To Buy these lenses

Questions On Your Mind ?

Transitions® New Genius GEN S™ vs.
Transitions XTRACTIVE®