In this paper, we study the gravitational lensing by some black hole classes within the non-linear electrodynamics in weak field limits. First, we calculate an optical geometry of the non-linear electrodynamics black hole then we use the Gauss-Bonnet theorem for finding deflection angle in weak field limits. The effect of non-linear electrodynamics on the deflection angle in leading order terms is studied. Furthermore, we discuss the effects of the plasma medium on the weak deflection angle.
@article{arxiv.2008.06711,
title = {Weak Deflection angle of some classes of non-linear electrodynamics black holes via Gauss-Bonnet Theorem},
author = {H. El Moumni and K. Masmar and Ali Övgün},
journal= {arXiv preprint arXiv:2008.06711},
year = {2022}
}