Transitions ® Lenses
One pair for every light, every moment.
400,000+Happy Eyes Worldwide
The Superpower of Transitions® Glasses
Transitions® glasses come with advanced photochromic lenses that give you the freedom to carry a single pair of glasses for all your needs.
How do Transitions® Light-adaptive Lenses Work?
Transitions lenses come with a special chemical coating that gives them the capability to change the tint of the lens depending on the lighting conditions. In real life, your lenses remain clear when you’re indoors, but they darken when you step outside, reacting to the light around you. It makes them a perfect option for someone who wants a single pair of glasses that they carry throughout their day.
Finding The Right Transitions® Lens

Experience The New Genius Transitions® GEN S™
Transitions® GEN S™ are a great choice if you are looking for an everyday lens that adapts to your needs from morning to evening. They bring breakthrough speed and exceptional style to offer you an ultradynamic pair of light-adaptive lenses. These next-generation photochromic lenses redefine the category, offering unparalleled performance for your dynamic everyday life.
- 8/10 people agree that 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.
Benefits of Transitions® GEN S™

Offers the fastest activation from clear to dark

A wider range ofvibrant colour options

100% protectionagainst UVA/B rays
Available in: Transitions® GEN S™
SELECTED TINT Amber
INDOORS-CLEAR
CLOUDY-ADAPTING
BRIGHT SUN-Amber
Enjoy Xtra flexibility with Transitions® XTRActive New Generation Lenses
Transitions® XTRActive New Generation lenses are the best choice for light-sensitive wearers or anyone who wants Transitions® lenses for driving. Unlike standard photochromic glasses, they respond to both UV and visible light, which allows them to darken inside cars for comfortable daytime driving. They ensure seamless adaptability in changing light conditions. They remain clear indoors with a slight protective tint and can achieve the highest level of darkness outdoors.
- 97% are satisfied with the ability to see their environment quickly and precisely
- 98% are satisfied with the clarity of vision
- 94% are satisfied with the field of vision
Benefits of Transitions® XTRActive®

The Darkest in hot Temperatures

Clear with a hint of protective tint indoors

The darkest in the car
Available in: Transitions® XTRActive®
SELECTED TINT Brown
INDOORS-CLEAR
CLOUDY-ADAPTING
BRIGHT SUN-Brown
Shop Transitions® Lenses with Prescription Glasses
You can select any model of Transitions® lenses depending on your needs and choose your desired prescription. We offer Transitions® lenses just for fashion with our non-prescriptive lenses, and you can also get them with single-vision and varifocal lens options. The lenses come with an anti-glare and anti-scratch coating as standard. You also get protection against harmful blue-violet light indoors and 100% protection against UVA/UVB rays outdoors.

Transitions® X Specscart - A Perfect Pair for Every Moment
At Specscart, we always keep the promise of offering quality eyewear and eye care to everyone at the best possible prices. The same goes for our range of light-adaptive lenses by Transitions®. The freedom to choose from 2000+ premium and fashion-forward frames at 70% lower prices than the high street, combined with the best possible prices on Transitions® lenses, gives you an unbeatable deal.
Our optical technicians, with a combined experience of over 100 years, handcraft your glasses to the highest standards of British precision at our state-of-the-art glazing lab in Manchester. You also get free fast shipping powered by Specscart Rocket, along with free premium accessories like a hardshell case, a cleaning solution, a microfibre cleaning cloth, and a keychain screwdriver.
Transitions® New Genius GEN S™ vs.Transitions XTRActive® New Generation Lenses
Products
Indoor Clarity
Outdoor Darkness
In The Car
Polarised
Lens Type
100% UV Protecion
Blue-violet light Protection
Fully clear
Category 3 darkness, similar to sunglasses
Non-prescriptive, Single Vision, Varifocals
Hint of protective tint
Category 3 darkness, similar to sunglasses
Non-prescriptive, Single Vision, Varifocals
How to Buy Specscart Glasses with Transitions® Lenses?

01
Browse through thousands of styles in our collection and click on "Buy & Select Lense s" once you've chosen your favourite frame.
02
Based on your visual needs, select the lens type: non- prescriptive, single-vision, or varifocals.
03
After entering your prescription details, opt for “Light Adaptive - Transitions®” on the coatings page.
04
Finally, select a lens package that suits your prescription strength and place your order.
FAQs
What are photochromic lenses?
Photo means light, and chrome means colour. Photochromic lenses change tint depending on the surrounding light. They turn dark like sunglasses when exposed to sunlight and fade back to clear when indoors.
My eyesight is fine, do I still need Transitions® glasses?
Even if you have perfect vision, Transitions® lenses offer valuable protection. They help filter harmful blue-violet light indoors and protect your eyes from UVA/UVB rays outdoors. Plus, they enhance your style, seamlessly adapting to different lighting conditions for both function and fashion.
Do Transitions® have UV protection coating?
Yes, all Transitions® lenses have a UV protection coating that blocks 100% UVA and UVB rays.
How much do Transitions® lenses cost?
It depends on which Transitions® lenses you choose. However, Specscart offers the best prices on Transitions® lenses, and you can add Transitions® GEN S lenses to your glasses for £100 £75.
Can I choose Transitions® lenses with all Specscart glasses?
Yes, all the frames can be customised with Transitions® lenses at Specscart. They're suitable for all vision types - non-prescriptive, single-vision, and varifocals.
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 light. People use these two terms to refer to glasses with Transitions® lenses.
Do Transitions® lenses turn dark while driving?
Transitions® GEN S and other photochromic lenses need UV light to react, and car windshields are capable of blocking UV light. As a result, they don't react inside cars. However, Transitions® XTRActive New Generation lenses can react inside cars as well and they turn dark while driving in the sunlight.
What is the difference between reaction and Transitions® lenses?
Photochromic/reaction lenses 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 its fastest light-adaptive 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.
Are Transitions® lenses worth it?
Transitions® lenses are completely worth it for most people, as they offer you the freedom to carry a single pair of glasses for different lighting conditions. They seamlessly adapt to changing light conditions. Additionally, you get protection against blue-violet light indoors and harmful UVA/UVB rays outdoors.





















































































