The Truth About Transition Lenses

If you wear prescription eyeglasses, you’re probably switching between your regular glasses and a pair of sunglasses. Switching back and forth between two pairs of glasses all day can be a hassle, especially if you’re outside frequently.

That’s exactly where transition lenses come in. They are designed to adjust automatically to changing light conditions so that you can wear them indoors or out.

While they offer convenience, it’s important to note that they are not a replacement for sunglasses. A true polarized, glare-free sun lens will always perform better than a transition lens.

student using transition lenses outdoors
Transition lenses are incredibly convenient if you feel like studying outdoors.

Protect Your Eyes

Transition lenses block 100% of UVA and UVB rays, helping to keep your eyes safe and healthy. By wearing them, you can reduce your risk of developing eye conditions related to UV radiation, such as cataracts.

They also filter out harmful blue light emitted by digital devices. Blue light causes eye strain, particularly for screen users, and contributes to age-related macular degeneration. These lenses provide constant blue light protection, even when not darkened, reducing eye strain and ensuring visual comfort.

Prescription Strengths

One concern many people have regarding transition lenses is whether they’re available in their prescription strength. Transition lenses are indeed available in various prescription strengths, so most people should be able to find a pair that works for them.

However, if you have a high prescription or need bifocals, you may need to talk to your optician to make an educated choice. Sometimes, you may need to consider other types of glasses or lenses that can provide similar benefits.

A Cost-Effective Solution, Especially For Kids

While transition lenses may be more expensive upfront than regular eyeglasses, they can save you money in the long run. This is especially true for children, who often struggle to keep track of multiple pairs of glasses.

Transition lenses are great for kids going in and out for activities like recess and walking to lunch. For adults, transition lenses offer convenience but won’t fully replace sunglasses in terms of effectiveness, comfort, and light sensitivity.

Are Transition Lenses Right For You?

In conclusion, transition lenses offer eyeglass wearers the ultimate convenience and visual comfort. If you spend a lot of time outside or have trouble with light sensitivity, these lenses could be a fantastic option for you.

If you’re anywhere near Stuart, Florida we encourage you to drop by our store. If not, consult your local optician to determine if transition lenses are a good option for you and find the best solution for your needs and budget.


  • Convenience: Transition lenses automatically adjust to changing light conditions, eliminating the need to switch between regular glasses and sunglasses.
  • UV Protection: They block 100% of UVA and UVB rays, reducing the risk of eye damage caused by UV radiation.
  • Visual Performance: Transition lenses offer clear, focused vision by adapting to varying light conditions.
  • Eye Health: These lenses act as a physical barrier against environmental elements, such as wind, dust, and debris.
  • Prescription Options: Transition lenses are available in various prescription strengths, accommodating different vision needs.


  • Activation Time: Transition lenses may take some time to fully darken when exposed to UV light, and they may not darken as much behind car windshields due to UV blockage.
  • Clearing Time: It takes 2-3 minutes for the lenses to return to a completely clear state indoors, which some people find inconvenient.
  • Limited Color Choices: Standard transition lenses do not retain color indoors, although options like Transitions XTRActive do exist with limited color choices.
  • Polarization: While polarization is available in the Transitions XTRActive design, it is not standard in all transition lenses.

Transitions Lenses FAQ

Transition lenses contain unique photochromic molecules that react to UV light. When exposed to sunlight, these molecules darken the lenses, providing protection and reducing glare. Indoors or in low UV light conditions, the lenses gradually return to their clear state.

Transition lenses are available for most prescription strengths, including single vision, bifocal, and progressive lenses. However, individuals with high prescriptions or specific lens requirements should consult their optician to ensure transition lenses are a suitable option.

Yes, transition lenses offer 100% UV protection, shielding your eyes from harmful UVA and UVB rays. This protection helps reduce the risk of eye conditions caused by UV radiation.

Transition lenses can be used while driving, but their level of darkness may vary depending on the amount of UV light reaching the lenses. Some people prefer to have separate prescription sunglasses for driving to ensure optimal visibility.

The time it takes for transition lenses to darken can vary depending on the intensity of UV light. Generally, they start to darken within a minute of exposure to UV light and continue to darken over the next few minutes.

Yes, transition lenses are available in various colors, including gray, brown, and green. The choice of color can impact the overall appearance and visual experience.

Yes, transition lenses can be paired with different frame styles, allowing you to customize your eyewear to match your personal preferences and style.

Transition lenses have a lifespan of two to three years, depending on usage and care. After this period, they start to lose their effectiveness and may require replacement to maintain optimal performance.