Durable security glass for the rear camera system. It provides excellent protection against damage. The high transparency ensures the original quality of photos and videos. The construction of the camera system in the latest smartphones resembles a small work of art. Smartphones feature increasingly larger lenses that protrude from the body and are prone to damage. For demanding users, a special security glass has been created, which protects not only the lens but also the entire rear camera system from damage. The security glass with 9H hardness effectively protects the smartphone's camera from mechanical damage and scratches from sharp objects. The high transparency does not affect image quality, ensuring the original quality of photos and videos. The glass is only 0.3 mm thick – it does not add bulk to the camera system and fits easily beneath the case. The adhesive over the entire surface ensures that the glass adheres precisely, preventing dust and dirt from entering beneath the lens. The edges of the glass are rounded, providing secure installation and daily use.