TheraSpecs® offer a range of lens options and lens strengths, making them an essential addition to your personal light management plan if you have any type of light sensitivity and/or are looking for protection from a variety of light sources. Get started by clicking on any of our lens options below or see what lens is right for you by using our lens assistant.
FL-Pro™
Your game changer for artificial lights and digital device screens
The lens that started it all and that customers have loved for more than a decade, FL-Pro™ levels up your protection for artificial lighting like fluorescent lights, LEDs, and device screens. This rose-colored lens uses FL-41 to filter irritating wavelengths between 480-520nm, making it the perfect defense if your eyes are sensitive to light. If most types of light are hazards that can disrupt your day, try FL-Pro to help you stay in the moments that matter.
By controlling exposure to these wavelengths, FL-Pro may also help people to live well with migraine as part of an overall light management plan.
FL-Blend™
Enjoy balanced protection and see the world more naturally
FL-Blend™ combines the right amount of critical protection against artificial light sources like fluorescents and digital screens with more natural color perception. A subtle take on the FL-41 lens tint, it targets harsh light between 480-520nm with a softer plum tint to ensure all-day comfort. If you are wanting a truer color experience from your eyewear while still helping to manage your light sensitivity, we recommend FL-Blend for a balanced solution.
FL-Blend reduces exposure to problematic light, which may help people to live well with migraine as part of an overall light management plan.
Z-Blue™
Your new ally for flashing lights and repeating patterns
Z-Blue™ is your upgraded defense for visibly flashing lights and repeating patterns. From strobe lighting at concerts to intense flashing during your favorite shows or movies, this lens cuts down on the problematic wavelengths from 580-640nm to protect you from light wherever you are. If you are photosensitive and find environments with disorienting visual stimuli to be unsettling or cause you to feel overloaded, Z-Blue can help put you back in control. *If your main concern is fluorescent lighting, we recommend starting with FL-Pro.
Flex
Take the edge off harsh light with a barely-visible tint
Flex is versatility in a minimal, peach-colored lens. It delivers subtle protection against irritating light, so you can make them your favorite all-day computer or screen glasses. Flex takes the edge off of the harsh and/or bright light you're surrounded by, which may help with mild light sensitivity—all while helping you keep a low profile. Flex is light enough that it is legal to wear while driving at night in most locations.*
Sleep
Promote sleep by blocking blue light before bedtime
Sleep is the newest addition to your evening routine. This orange lens blocks 100% of blue light which may affect sleep patterns and melatonin production. Blocking blue light before bedtime may help promote a healthy sleep cycle to help you wind down before sleep and wake up ready to take on the next day! We recommend wearing Sleep in the 2-3 hours before bedtime to enjoy its full benefits.
Contrast HEV™
Sharper contrast for a fresh view
Contrast HEV™ helps you see the world in higher definition. By filtering the high-energy visible light below 455nm that our eyes don’t focus well, this lightly tinted yellow lens brings greater visual contrast and sharpness for your favorite activities. If screens or bright lights give you visual discomfort, we suggest making Contrast HEV part of your light management toolkit. Contrast HEV is light enough that it is legal to wear while driving at night in most locations.
FL-Sun™
The best sunglasses lens you've ever tried
FL-Sun™ will be your new favorite sunglasses lens and will take extra care of your eyes when you go outside. It uses the power of FL-41, with enhanced filtering from 480-520nm, and wraps it in a dark, polarized lens so you have maximum protection against bright sunlight and outdoor glare. FL-Sun is the perfect option when you’re on the go, whether you are light sensitive or if you just want an awesome pair of everyday sunnies.
FL-Sun also limits exposure to light, which may help people to live well with migraine as part of an overall light management plan.
*TheraSpecs Flex and Contrast HEV transmit approximately 90% of all light, making these lenses compliant with traffic laws in most places for night driving. However, users are responsible for ensuring their use complies with all applicable traffic regulations and that road lighting is sufficient for safe use. Always drive responsibly and remain attentive to the road and lighting conditions, traffic signals, and other vehicles.
