Last Updated 2 days ago
X-Cam (Experimental Camera)
A camera used for non-standard, high-speed, crash, or unusual visual styles.
XCU (Extreme Close-Up)
A framing shot that shows an extremely tight view, such as just the eyes or hands.
Xfer (Transfer)
Abbreviation often used in post-production logs for “transfer” of footage from one format to another.
XLR
XLR is a connector family available with different contact counts. Three-pin balanced analog audio is common, but four-pin power and five-pin or other signal arrangements also exist. Match the connector and pinout to the actual equipment.
XML
A file format used for exchanging timeline data between editing software (e.g., Final Cut to Resolve).
X-Over (Crossover)
Slang in sound departments for a crossover filter, which splits audio frequencies to send highs, mids, and lows to the appropriate speakers.
X-Rated
An X or XXX rating is reserved for content with explicit sex and intended for adults only. An X rating is different from an NC-17 or R rating.
X-Ray Effect
A post-production effect that mimics seeing through objects or flesh, often used in stylized or sci-fi scenes.
X-Rite ColorChecker
A color calibration chart used on set or in post-production for consistent color grading.
X-Y Axis
Refers to the two-dimensional axes used for describing camera moves, animation paths, or digital image manipulation.
X-Y Head / X-Y Mount
A camera support system allowing for precise pan/tilt adjustments on two axes, often used in studio or motion control work.
Xenon Arc Lamp
A high-intensity lamp using xenon gas, common in film projectors, searchlights, and some HMI-style fixtures.
Xenon Lamp
A xenon arc lamp produces light from an electrical discharge through xenon gas between electrodes. Cinema-projector xenon lamps are arc sources, not lamps with a xenon filament.
Xenon Projector
A cinema projector that uses xenon lamps to deliver bright, white light, standard for theatrical projection.
That wraps up our Film & Television Dictionary – Letter X entries. This glossary is a living resource—new terms and updated definitions are added regularly as the industry evolves. If you have a suggestion or notice a term we’ve missed, feel free to reach out and share your input.
Want to keep building your filmmaking vocabulary? Browse the full A–Z index above, or continue directly to Letter Y for more film and television terminology.