Electromagnetic radiation and health of exposure. Ultraviolet light, specifically UV-B, has been shown to cause cataracts and there is some evidence that sunglasses worn at an early age can slow its development in later life. Most UV light from the sun is filtered out by the atmosphere and consequently airline pilots often have high rates of cataracts because of the increased levels of UV radiation in the upper atmosphere. It is hypothesized that depletion of the ozone layer and a consequent increase in levels of UV light on the ground may increase future rates of cataracts. Note that the lens filters UV light, so
Heat of the Sun and "The Sport of Kings" were each split into two parts, bringing the US broadcast to five episodes in total. The complete series was released on Region 2 DVD in the United Kingdom on 6 July 2009. Heat of the Sun Heat of the Sun is a British television crime drama series, created by Russell Lewis and Timothy Prager, that first aired on ITV on 28 January 1998. Set in 1930's Kenya, the series stars Trevor Eve as Superintendent Albert Tyburn, a Scotland Yard criminal investigations officer who is sent to work in Nairobi to reveal the underside of the