In our work we report on the experimental study of helium-neon dimers: ⁴He²⁰Ne and ⁴He²²Ne. Using Coulomb Explosion Imaging technique we have imaged for the first time squared wave function of the ground state of these clusters. Using the experimental wave function we were able to determine the binding energies of ⁴He²⁰Ne and ⁴He²²Ne. In addition, the interaction potential between helium and neon has been deduced from the measured wave function by inverting the Schrödinger equation. These experimental quantities and observables are inaccessible to standard spectroscopic techniques, because helium-neon dimers possess only 3 rotational bound states. The binding energies of these states calculated using the theoretical interaction potential from the work of Cacheiro et al. is in good agreement with those calculated therein. However, in contrast to the finding of Cacheiro et al., we cannot confirm the existence of the fourth weakly bound state in the helium-neon system.