New ZTE Axon 40 Ultra smartphone has three 64MP cameras by Jose Antunes - ProVideo Coalition

Would it make sense to construct smartphone cameras 'lying' in the body? Increased focal length and optical zoom could be implemented? - Quora

Sony IMX989, a 1-inch type image camera sensor for smartphones by Jose Antunes - ProVideo Coalition

In DSLR cameras, the lens is very large, so that it can be said that this lens has a focal length of 50mm, but in phones the lenses are very, very small.

What is the longest focal length that can be used on an iPhone's camera without any additional equipment or lenses attached to it? - Quora

Xiaomi Redmi Note 10 Pro Archives - ProVideo Coalition

Why isn't the perspective in cellphone camera pictures messed up, despite those tiny focal lengths? I understand that 50 mm corresponds to the human eye's perspective, irrespective of the size of the

Camera Lenses: Has anyone computed what would be a normal focal length for the various sensor sizes? Example, 50mm is normal for a 35mm size sensor. - Quora

Do any good quality wide angle zoom lenses exist that go from 18-24mm? - Quora

In DSLR cameras, the lens is very large, so that it can be said that this lens has a focal length of 50mm, but in phones the lenses are very, very small.