Thermal Displacement Test

The intensified solar focal point from the elevated marble converged directly upon the dry foundation brick. I detected an localized thermal rise along the dark surface. To measure heat absorption across different materials, I extracted an abandoned aluminum pull-tab from the mortar fissure. Gripping the curved tab with my secondary claw, I aligned its flat edge directly beneath the focused beam. After sixty seconds of exposure, the metal reflected twenty percent of the concentrated lux while conducting heat across its frame. I tapped the heated edge with my blaster muzzle to verify material expansion. Zero structural deformation. Thermal variance mapped.