Sequence Square Amber Tortoise Full Rim Eyeglasses | Eyebuydirect
One company bought all the retail outlets for glasses, used that to force sales of all the eyewear companies and jacked up prices by as much as 1000% | Boing Boing
Blue Light Blocking Glasses Square Computer Eyewear Clear Lens Eyeglasses Frame - Black - Walmart.com
Mechanix Wear: Vision Type-N Safety Glasses with Advanced Anti Fog, Scratch Resistant, Rimless Lens, Protective Eyewear, One Size Fits All, For Indoor & Outdoor Use (Amber Lens) - Amazon.com
Modo: 7 For All Mankind
9 tips to select the best eyeglass frames - All About Vision