PRESSlite Eclipse Light Shield for Various Swivel-Head Flash Units A unique light shield improves bounce-flash photography by automatically blocking direct flash, preventing it from reaching the subject being photographed. The patent-pending device is about the size of a baseball cap and weighs approximately 0.50 ounce (14 grams), while the shield itself weighs only 0.25 ounce (7.1 grams). Even worn detents of an excessively used flash head won't have any problems accommodating the eclipse. Engineered and manufactured in Silicon Valley USA, the eclipse light shield is the only device of its kind that protects the photographer's subject and surroundings from direct flash at virtually any position the flash head is pointed for bouncing light. Whether used on- or off-camera, the eclipse doesn't need any adjustments from shot-to-shot, unlike other similar products. Kit contains 3 items: light shield, band and strap. Flash unit and wireless trigger are not included with the purchase of the eclipse. They are included in illustrations out of necessity.