Reflection Reflection means if light hits any surface material, it will bounce back . Reflection has it's laws 1) the incident angle and the reflected angle are the same. 2) the incident angle, reflected ray and the normal line of the surface must all lie on the same plane. To get the image resulted from reflection phenomenon , we need to draw ray diagram based on a few principles. One of the path taken by the ray is the incident ray go straight to the mirror parallel to principal axis and then reflected through focal point. Where is the focal point? Focal point is the middle point between pole and the centre of the curvature of the mirror Thank you, Mdm Ummi Atiah KMPk ~ May it Benefits You ➽💕