Cameras, of course, are used as tools in virtually all branches of science, and their development would pull information from many different fields.
In many senses, Photography would be a field of its own.
Physics deals with light and optics.
Chemistry deals with photographic development and chemicals.
Computer Science would be related to digital photography (although the hardware is still built on basic chemistry and physics principles).
Mathematics is a branch of science in its own right.
This branch is termed forensic science.
Biology IS a branch of science.
Ethics is a branch of philosophy, not a branch of science (although scientists can still strive to be ethical).
it is excatly not the branch of earth science, but lots of concept used in earth science are of physics.
Natural science.
Biology.
its earth science
natural science
behavioral science
lif science
Political Science