Tempered glass with a revolutionary new installation method - if you were afraid of using this glass until now, then your problem has been solved! The tempered glass is fixed by a perfectly cut mounting frame, thanks to which you can position the glass perfectly. The manufacturer has simplified the assembly method to such an extent that it is completely intuitive for all users. Optik is a tempered glass cover for the camera lens, providing perfect protection for this part of the device. The glass completely covers parts of the camera and protects against scratches and breakage.