XOXO Women's XO5515 Clear Bracelet with Gold Case Watch

This sterling silver pendant represents the love between a mother and her child. By Di MODOLO.

Show your devotion in stylish sparkle by Vatican. Features an intricate cross accented by round-cut crystals. Setting and chain crafted in gold tone mixed metal. Approximate length: 18 inches. Approximate drop: 1-3/4 inches.

To enable slow shutter speeds to be used to record movement in subjects such as waterfalls, clouds, cars, etc.

To decrease depth of field by allowing wider apertures to be used, which helps separate subjects from their background.

To decrease the effective ISO of high speed film (ie: above ISO400) and allow it to be used outdoors in bright situations.

To allow video cameras (which have fixed shutter speeds) to film subjects such as snow, ...