The back Camera Lens Tempered Glass Screen Protector is a protective accessory that is designed to safeguard the camera lens and back glass of an iPhone. The screen protector is made of tempered glass, which is highly durable and scratch-resistant. It adheres to the back of the iPhone and covers the camera lens and surrounding area, providing a layer of protection against scratches, cracks, and other forms of damage. This accessory helps to maintain the clarity and quality of photos taken with the iPhone's camera while also preventing damage to the device's back glass.