Optický

Optické is a Czech adjective meaning relating to optics or to sight, used to describe light-related phenomena, instruments, or methods. It appears in technical terms as well as everyday language to denote properties or devices that involve light and its manipulation.

Etymology: The word derives from the Greek optikos, via Latin opticus, and is the basis for the noun optika, the science of optics. The root opt- is shared with related words in many languages.

Usage: In Czech, optické accompanies neuter singular nouns or plural nouns (for example, optické vlákno, optical fiber; optické zařízení, optical device). The corresponding masculine form is optický and the feminine form is optická. The adverbial form is opticky.

Fields and applications: Optika is a branch of physics that studies the generation, propagation, and interaction of light with matter. Practical applications of optické technologies include cameras and imaging systems, fiber-optic communications, laser and sensing devices, ophthalmology and medical imaging, and astronomical instrumentation.

Notes: Optické is one of several gendered forms of the adjective used to modify nouns in Czech, with optický (masculine) and optická (feminine) serving parallel roles. The term is commonly encountered in science, engineering, and everyday descriptions involving light and vision.