2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/186762We study the effect of the cosmological constant $Λ$ on the bending of light by a concentrated spherically symmetric mass. Contrarily to previous claims, we show that when the Schwarzschild-de Sitter geometry is taken into account, $Λ$ does indeed contribute to the bending.5 pages, 2 figuresAstrophysicsGeneral Relativity and Quantum CosmologyHigh Energy Physics - Theorytext