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Fremont TheraSpecs


Get 40% off FL-Sun, Dark+ strength | Non-prescription only | No code required | Select Dark+ and purchase
Our Lightest Weight Frames
Research Proven: TheraSpecs® provide relief for a wide variety of issues triggered or worsened by light, such as migraines, headaches, photophobia, concussion symptoms, seizures, eye health, and sleep quality.
Protective Lenses: With a range of therapeutic lenses, we have something to protect against the light that gives you trouble, including screens, fluorescents, LEDs, flashing lights, repeating patterns, harmful blue light, and outdoor sunlight.
Made for Your Brain: Choose from one of our lens options or let us help you find the right lens. Add prescription or reader lenses for an even more personalized pair.
Comfort: Fremont TheraSpecs are constructed of premium titanium, making them feel light like a feather and strong as steel. It also features adaptable nose pads for a secure and personalized fit.
FL-Pro offers the strongest protection for artificial lights and digital device screens.; FL-Blend balances protection against screen and other artificial light with a less noticeable color.; Z-Blue protects from flashing lights and repeating patterns.; Our Sleep lens enhances the quality of your sleep when worn before bedtime. Cannot be worn while driving.<a href='' data-reveal-id='drive_warning'>*</a>; Flex takes the edge off triggering light with a barely-visible tint.;Contrast HEV brings new clarity and sharpness to your vision.; FL-Sun is the best sunglasses lens you've ever tried.
Best choice for most people.; Darker and more protective.; Strongest option for severe sensitivity. Cannot be worn while driving.<a href='' data-reveal-id='drive_warning'>*</a>; More relief than sunglasses. Dark, polarized.; Extremely dark, polarized. Cannot be worn while driving.<a href='' data-reveal-id='drive_warning'>*</a>

NOTE: We are unable to refund prescription orders and they take approximately 3 weeks to create (plus shipping time). There may be additional fees for a strong prescription. NOTE: We are unable to refund reader orders and they take approximately 3 weeks to create (plus shipping time). NOTE: We are unable to refund Send In Your Own Frame orders and they take approximately 3 weeks to create (plus shipping time).

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Fremont TheraSpecs let you experience relief from all sides. Constructed using premium titanium, Fremont feels light like a feather and strong as steel. Its sleek and refined geometric shape makes it perfect for anyone looking for an elegant and contemporary look. Fremont TheraSpecs offer comfort and style in an eyewear solution with supple, adaptable nose pads, ensuring a secure and personalized fit for every face shape.

This frame features a matte black front with your choice of black or silver temples.

*Buy more & save! Get $20 off when you buy two pairs of TheraSpecs and an extra $10 off for every additional pair in the same order. No code required.

Fremont TheraSpecs come with a case and a microfiber cleaning cloth.


Hinge to Hinge Illustration Lens Width Illustration Bridge Width Illustration Temple Length Illustration Lens Height Illustration
Hinge-to-Hinge Lens Width Bridge Width Temple Length Lens Height Weight
(all lenses*)
(FL-Sun only)
136mm 52mm 18mm 145mm 42mm 17g 19.5g

*Weight (all lenses) column is for all lens options except FL-Sun.

Tap or click to switch models:

Woman wearing TheraSpecs FL-Pro in Fremont frame style

Model wearing FL-Pro, Standard Strength

TheraSpecs offers unique lenses for a variety of symptoms and conditions, ranging from migraine and headache disorders, photophobia, traumatic brain injuries, seizures, and sleep.

With decades of clinical research supporting their effectiveness, TheraSpecs are the leading recommendation of doctors and specialists for their patients with issues triggered or worsened by light. Our customers choose TheraSpecs to experience relief and get back to the things they love.

Try the glasses that can help you:

  • Reduce headache and migraine frequency
  • Relieve painful light sensitivity and photophobia
  • Reduce symptoms associated with brain injuries
  • Lessen seizures from flashing lights and/or repeating patterns
  • Protect from screens, fluorescent lights, and LEDs
  • Defend against bright sunlight and outdoor glare
  • Improve circadian rhythms and sleep
  • Increase contrast sensitivity and improve visual acuity

More Than Just Glasses

TheraSpecs Case and Cloth

With TheraSpecs, you're getting more than a pair of glasses. From the careful design and testing of each lens to the support of our customer care team, TheraSpecs has you covered. Plus, TheraSpecs include:

  • Premium anti-scratch, anti-smudge, and anti-reflective coatings*, as well as 100% UVA/UVB protection
  • A complimentary protective case and microfiber cleaning cloth
  • Domestic and international shipping options, including FREE US shipping
  • A 60-day return and exchange guarantee

*Note: FL-Sun Dark+ strength lenses are currently only available with scratch resistant coating.

Each one of our specialty tints is designed to filter a unique spectrum of light that research shows can negatively impact the eyes and brain. Each lens color gives the right kind of relief for your needs.

Further customize your TheraSpecs lenses by choosing from a variety of lens tint strengths and/or by adding prescription or reader correction.

TheraSpecs Lens Options

(Available with or without prescription or as readers)

We've got your back.

Try TheraSpecs® risk-free for 60 days. Money back guarantee!

Secure Shopping

Secure Shopping

60-day return guarantee

60-day return guarantee

Free shipping on US orders

Free shipping on US orders