∀ {R : Type u_1} {A : Type u_2} {p : outParam (A → Prop)} [inst : CommSemiring R] [inst_1 : StarRing R]
  [inst_2 : MetricSpace R] [inst_3 : IsTopologicalSemiring R] [inst_4 : ContinuousStar R] [inst_5 : Ring A]
  [inst_6 : StarRing A] [inst_7 : MetricSpace A] [inst_8 : Algebra R A]
  [toContinuousFunctionalCalculus : ContinuousFunctionalCalculus R A p],
  (∀ (a : A) (ha : p a), Isometry ⇑(cfcHom ha)) → IsometricContinuousFunctionalCalculus R A p