Britain led the way in this transformation. By the 1780s, the British Industrial Revolution, which had been developing for several decades, began to further accelerate. Manufacturing, business, and the number of wage laborers skyrocketed, starting a trend that would continue into the first half of the 19th century.
Change in vision, Flickering lights in vision, Sudden flash of lights. Flickering lights in vision, Floating spots or strings in vision. Eye crusting with sleep, Flickering lights in vision. Flickering lights in vision, Flickering uncorlored zig-zag line in vision, Floating spots or strings in vision.
Here are the symptoms to watch out for: 1  Eye pain. 2  Sensitivity to light. 3  Eye redness. 4  Blurred vision. 5  Seeing spots in your vision.