Use on a flat surface. / Do not drop this product or hit it on other objects. / Use and keep out of reach of children. / Stop using this product immediately if it becomes damaged. / Do not use this product for purposes other than its intended purposes. / Keep away from fire and other sources of heat. / Do not look directly at the sun. / Do not focus in direct sunlight. / Take care not to damage the lens surface. / Do not use or store in a place subject to direct sunlight, high temperature or high humidity.