Why Is Our Spectrashield™ FL-41 Lenses Better Than Regular Indoor Sunglasses?
Our special FL-41 tint only blocks the wavelengths of light that cause light sensitivity as opposed to regular sunglasses, which block ALL wavelengths of light - the good and the bad. When you block the good light, you run the risk of dark adapting your eyes, which is why indoor sunglasses are normally a bad idea.
Benefits of Using OUR Spectrashield™ FL-41 Glasses
If you do, however, choose to ditch the regular indoor sunglasses with precision-tinted indoor sunglasses, you'll most likely see massive (and stable) benefits. The data below is clinically validated and took us eight long, painstaking years to collect:
24% fewer headaches
38% decrease in light sensitivity impact
88% of users saw a reduction in light impact
87% of users saw a reduction in headache impact
Why You Can Trust Our Lenses
Studies have shown that there are wide variations in the quality of the FL-41 offered in labs and optical shops around the nation.
Things such as spectral characteristics and optical density were drastically different across multiple vendors.
This is very alarming because it means that not all glasses are equally as effective.
Our Spectrashield™ FL-41 indoor sunglasses were created by a neuro-ophthalmologist at the University of Utah. To top it off, some of the studies that our competitors are citing as proof their product works were conducted with our product and performed by our founder, Dr. Bradley Katz.
Options That Fit Your Condition
Standard glasses blocks most light.
Glasses block additional light from sides due to curved lenses and frame.
Curved lenses, frame, and inner gasket provide maximum protection from light.
This style frame fits over prescriptions frames.
Could These Indoor Sunglasses Actually Work?
We believe that our Spectrashield™ FL-41 lenses is the best solution if you need to wear sunglasses indoors because of light sensitivity. You'll be minimizing the risk of your eyes dark adapting, and you'll be blocking much more of the light that's actually causing your photophobia.
If you don't find any relief while using our indoor sunglasses, we offer a 30-day return policy so that there's minimal risk!
Relieve Your Light Sensitivity While Indoors. Risk Free.
We want you to find long-term light sensitivity relief, and you won't get there by wearing regular indoor sunglasses. Give our precision-tinted glasses a test drive. If you're not satisfied, send them back within 30 days for a refund. No questions asked.