Check the listing for details. TheraSpecs Outlet: Light Sensitivity and Migraine Glasses. Condition: New with box. Listed at 69.00 USD. ABOUT THERASPECS TheraSpecs have FL-41 lenses that are designed to cut out problematic light between 480-520nm as well as a wide range of wavelengths for optimal protection. TheraSpecs filter as much as 25 times more of these wavelengths when compared with typical glasses sold for blue light. Make them the centerpiece of your light management plan today, so that you may experience their protective benefits, especially if you’re living with light-sensitive conditions like: Migraine and other headache disorders Post-concussion syndrome and TBI Sensitivity to fluorescent lighting and LEDs Eye fatigue and strain from screens on computers, devices, and TVs Other causes of light sensitivity and photophobia Glasses in the TheraSpecs Outlet may have minor imperfections in the frame or lens, but offer the same light management and protection as full-priced TheraSpecs. THERASPECS LENSESChoose from 2 lens options in our outlet:Indoor lenses are great for wearing near artificial light (including fluorescents and LEDs); when working or looking at screens on computers, devices or TVs; and outdoors on overcast days. They are non-polarized.Outdoor lenses are polarized and 100% UVA/UVB blocking. They reduce glare and are great for wearing outside in bright sunlight.THERASPECS FRAMESAll styles are carefully designed to be lightweight, flexible, and adjustable to maximize protection while minimizing pressure on your face and head.Many styles offer peripheral protection to block light from above and around the lenses For international buyers: eBay's Global Shipping Program includes duties and fees in your final cost. If your order needs to ship to a country not participating in eBay's Global Shipping Program, you may be charged taxes, duties, and other fees may be assessed at the time of import. Please check with your local customs office to verify the associated costs.