The Sandmarc Macro 100mm lens for iPhone costs $149.99. By dedicated camera lens standards, this is inexpensive; as an iPhone lens, it’s a not insignificant investment. You can use it as is with the supplied clip mount, but if you want the convenience of a dedicated case, then that adds either $50 or $60 for the standard or leather version.

A new leak hints that iPhone 18 Air could add a second rear camera while staying thin and light. Apple is said to be testing a 48MP main plus 48MP ultrawide, with its horizontal bar design intact.The Latest Tech News,

When enabled, your iPhone will detect if its camera lens is smudged, and your device will tell you to clean it to improve your image quality. It's a nice way to make sure you always get a good picture, and it could be helpful if you let your kids play with your phone, leaving smudges all over it.

Apple’s under‑display camera tech is tracking for 2027, following an interim step in 2026 where iPhone 18 Pro models are tipped to move Face ID sensors under the screen.