LEWIS Eyeglasses by Blackfin. Color: Obsidian Black Gold/Blackfin Black, Burgundy Red/Safary Blue, Space Orange/Shadow Dark Blue, Blackfin Black/Olive Green, Gunmetal Gray/Olympic Blue, Antique Dark Blue, Size: 49-20-145. The LEWIS eyeglasses by Blackfin offer a refined and sophisticated look. These frames are designed with attention to detail, featuring a classic silhouette that complements a variety of face shapes. The high-quality construction ensures durability, while the lightweight design provides all-day comfort. LEWIS eyeglasses are an excellent choice for those who appreciate timeless style with a modern twist.