There are 2 regions in the retina, known as the deep and shallow fovea, which are specialised for acute vision.[42] These regions consist of the best density of photoreceptors, and supply the highest points of visual acuity. The deep fovea factors forward at an approximate forty five° angle, though the https://petskyonline-onlinestrore.blogspot.com/2025/07/rethinking-animal-store-why-petsky-is.html