I am not sure I understand the question, but I have a couple of comments:
Actually, there is no inifinity at all. The infinite is a mathematical concept. Remembering that mathematics is only a method of dealing with aspects of reality that can be counted (absolutes) or measured (relatives) and that concepts like the infinite and the Calculus are always, "as ifs." Derivatives are derived by treating a function "as if" one of its elements were contintually reduced until it was nothing at all. It works as a method, but would actually be dividing by zero except for the, "as if."
Infinity is the concept for the number one would reach, "as if" they continued any series indefinitely. Of course, if it is continued indefinitely, the end is never reached and never can. However, it works as a method.
Neither the infinite or the infinitesimal describes anything in material existence.
Hank