Crystal offers many different styles of interchangeable switch-screw frames, an innovation that makes one pair of prescription lenses into a fashion accessory that changes color with the customer’s wardrobe. Other options include our ultra-light titanium frame, constructed for streamlined durability; or the Beta Titan line, lightweight frames with anti-aging reinforcement – available in different eye shapes according to customer preference.

Thanks to Crystal frames, our partners can offer customers the added value of a complete product designed exclusively to individual taste.