Constructed from TR, this frame offers outstanding flexibility and a lightweight feel. Weighing just 13g, it strikes a balance between comfort and everyday durability. The Full rim design ensures the frame maintains its shape and provides a secure base for prescription lenses, guaranteeing long-lasting wear in a Rectangle aesthetic.
Built in scratch resistant coating that protects against scratches and damage; anti-reflective coating that reduces glare and thus enhanced clarity.
Adding on blue light blocking could further reduces eye strain and fatigue from screening time.
Frame Shape: Rectangle
Frame Size (Lens Width-Bridge-Temple Length): 52mm-17mm-148mm
Frame Material: TR
We believe true quality allows for no compromise. Before reaching your hands, each Triton Pi frame must pass a rigorous 12-point quality assurance process conducted by our dedicated optical specialists. Choose Triton Pi for a vision of certified excellence, where precision is not just a goal—it’s our promise.



















