Analyst Ming-Chi Kuo has provided details on the upcoming iPhone 16 Pro range, indicating that the optical zoom capabilities will continue to improve until 2027's iPhone 19 Pro. The current iPhone 15 Pro Max already features a tetraprism lens, offering enhanced optical zoom. The upcoming iPhone 16 Pro is expected to include this advanced camera system. Kuo suggests that the major upgrade will come with the iPhone 17 Pro Max in 2025, featuring an upgraded tetraprism lens for improved zoom functionality and photo quality. The 2026 iPhone 18 Pro and 2027 iPhone 19 Pro Max will also see enhancements to the optical zoom capabilities. While specific details are not yet available, Kuo predicts that the improvements will be significant. Apple's commitment to enhancing camera technology is evident, promising a brighter future for iPhone photography enthusiasts.