What are the pros and cons of using tempered glass protectors for the iPhone 15 Pro Max camera lens

Pros:
- Protection Against Scratches: The tempered glass protectors can help shield the delicate camera lenses from scratches, dings, and other physical damage.
- Flush Fit: Some protectors are designed to sit flush with the camera module, providing a smooth, seamless look.
- Easy Cleaning: The protectors can make it easier to wipe away fingerprints, dust, and smudges from the camera lenses.

Cons:
- Potential Image Quality Degradation: Several sources suggest that the tempered glass protectors can degrade image and video quality to some degree, introducing issues like lens flare, glare, and reduced sharpness.
- Increased Camera Bump: Adding a protector can make the camera module protrude even further from the phone's body, creating an uneven, bulky appearance.
- Compatibility Issues: Some protectors may not be compatible with certain phone cases, leading to fit problems or interference.
- Unnecessary Protection: The iPhone 15 Pro Max's camera lenses are already made of durable sapphire crystal, which is highly scratch-resistant. Many experts argue that additional lens protectors are unnecessary.
- Increased Cost: Tempered glass camera lens protectors can add $10-$20 or more to the cost of protecting the iPhone 15 Pro Max.

In summary, while camera lens protectors may provide some physical protection, the search results indicate that the potential drawbacks, such as image quality degradation and compatibility issues, often outweigh the benefits for the iPhone 15 Pro Max. Many experts recommend relying on the phone's built-in sapphire crystal lens covers instead.