Thema Optical Introduces Three Ultem Clip-On Eyewear Models

Thema Optical has introduced three new clip-on eyewear models made from Ultem, a lightweight and heat-resistant polymer. The collection includes the U-0336 pantos model with colored terminal details, the U-0337 model featuring carbon fiber effect temples, and the U-0338 square model with a sporty character. Designed for both men and women, these frames allow users to switch between prescription lenses and sunglasses via the integrated clip-on mechanism. The company highlights the material's flexibility, shape memory, and durability as key features addressing current market demands for comfort and affordability.