Fokusa

Fokusa is a term used in speculative fiction and worldbuilding to denote a device, field, or phenomenon that concentrates energy, information, or attention at a defined point or along a line of effect. It functions similarly to the concept of a focal point, but is commonly treated as a stylized or fictional term rather than a real-world scientific principle.

In narrative contexts, fokusa devices are often depicted as enabling precise targeting, enhanced perception, or rapid data processing by restricting the spread of energy or data. Variants may appear as optical focusing arrays, gravitational lenses, or cognitive enhancers, each with its own internal logic and limitations within the story’s setting. The specifics—such as range, efficiency, and side effects—are determined by the author or game designers.

Outside fiction, "fokusa" has no standardized technical meaning. The word may appear as a transliteration or brand-like spelling of "focus" in certain languages or products, but it is not used as a technical term in science or engineering. Consequently, any real-world discussion of fokusa should rely on the fictional context in which the term appears.

See also: focus; focal point; focusing; lens; attention.