Zhidong Xia
Xiaotian Wang


Prof. Matthias Schönherr
Dipl. Des. Volker Hübner


Winter 20/21




PRISMA is a smart eyewear for cyclists. It features a mini projector hidden in the frame, which reflects the content displayed in the projector through a cleverly designed bent lower edge of the lens.

The carefully considered shape of the lens provides a good view and UI experience, while keeping the construction simple and solid. The side control elements provide two buttons and two touch strips for ease of use. The compact shape allows for a comfortable and lightweight wear while keeping the necessary space for the electronics.

PRISMA adopts a design language of 50% sporty, 30% sporty, 20% futuristic and reflects a sense of speed and lightness in its shape, aspects that are important to cyclists. The lower edge of the curved lens extends all the way down to the temples, where the smooth lines form the main side shape. The fine line texture in the touch area not only adds to the tactile feel but also enriches the detail. Bold, vibrant colours and an exaggerated logo make these sports glasses eye-catching.

Zhidong Xia:
Xiaotian Wang:

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