KnowraGravitational lensLinked fromLinked fromThe 20 pages that link to Gravitational lens, each with the reason it gives.All 20Broader topic 6Related 12Narrower topic 2AstronomyBroader topic: Lensing makes distant objects visible and maps otherwise unseen mass.Gravitational forceBroader topic: It demonstrates gravity’s effect on light and enables astronomical observations.GravitationBroader topic: Light deflection makes spacetime curvature visible through distorted images.Theory of relativityBroader topic: The bending of light tests general relativity and reveals otherwise hidden matter.Curved spacetimeBroader topic: The bending of light directly traces curvature along its path.History of general relativityBroader topic: Astronomical lensing turned spacetime curvature into a tool for mapping unseen mass.