In a note to financial backers, prestigious expert Ming-Chi Kuo has uncovered that the iPhone 13 Pro Max will have an anomaly fundamental camera contrasted with the remainder of the 13 setups.
The iPhone 13 Pro Max will utilize a marginally more brilliant f/1.5 focal point on top of its primary sensor, while the iPhone 13, 13 small scales, and 13 Pro will utilize an f/1.6 focal point for their fundamental cameras, which will either have a comparable or indistinguishable from the current principle imager on the iPhone 12, 12 Pro and 12 smaller than usual. There's no word on any distinctions to the sensors behind those cameras at this time.

Kuo: iPhone 13 Pro Max to have f/1.5 fundamental focal point, entire arrangement to utilize 7p glass
All iPhone 13 models will have a 7P focal point (that is seven glass components) over their fundamental camera sensor, actually like the iPhone 12 arrangement. A 7P focal point improves the light transmission rate, which prompts better picture quality. It additionally eases chromatic abnormality. Apple's point is to progress to 7P focal points on all back cameras on its iPhones in the following not many years.
As per Kuo, Chinese focal point provider Sunny Optical will pass quality confirmation for the 7P parts. On the off chance that all goes to design, 7P shipments for the iPhone 13 arrangement is required to start in Q2 of 2021.