Archive for the 'Glossary' Category


Name brand used by Olympus on their SLR lenses and highest quality camera optics.

XM Satellite Radio

Subscription satellite radio service sold throughout North America with over 170 stations. See Sirius Satellite Radio.

XLR Connections

See Balanced Connections.

xD Picture Card

Compact memory card format used primarily in Fujifilm and Olympus digital cameras.