Optical: meaning, definitions and examples

Used in scientific or technical contexts related to the behavior and properties of light or vision.

• The new optical device greatly improves vision.
• He is researching optical phenomena in his physics class.

Used more broadly to describe anything related to seeing or the sense of sight, like visual arts or visual effects in movies.

• The movie's visual effects were breathtaking.
• She has a great visual memory.

Used to specifically denote things directly connected to the ability to see, often in a medical or biological context.

• The patient has a sight-related impairment.
• Sight-related issues should be addressed promptly.

Can also be used to refer to aesthetic clarity or visual perfection in a more figurative sense.

• The optical clarity of the glass was astonishing.
• His optical alignment of the paintings was impressive.

Used when describing a device that operates using any form of light, including but not limited to lasers. Suitable for general technology discussions.

• The new security system utilizes a light-based device to detect intruders.
• Light-based devices are being increasingly used in various fields, from medical to entertainment.

Specific to systems and devices that utilize lasers. Common in discussions about precise cutting, medical equipment, and communication technology.

• Laser technology has drastically improved the accuracy of surgical procedures.
• This company specializes in advanced laser technology for industrial applications.