Opaque,” “translucent,” and “transparent” are terms related to how light interacts with materials. They describe different levels of light transmission. “Opaque” means no light passes through, “translucent” means light passes through but not clearly, and “transparent” means light passes through clearly. This lesson will define each term and provide examples to clarify their usage.

Opaque

Definition:

Opaque” is an adjective that describes an object or material that does not allow any light to pass through.

Examples of use:

The opaque camera cover protected the film from exposure to light.

The curtains were made from opaque fabric, completely blocking out the sunlight.

The opaque walls in the office offered privacy during meetings.

Translucent

Definition:

Translucent” is an adjective that refers to an object or material that allows some light to pass through but not enough to see clearly.

Examples of use:

Translucent bond paper is often used for tracing because it lets light through but blurs the details.

The bathroom window was made of translucent glass to allow light in while maintaining privacy.

The translucent lampshade diffused the light softly around the room.

Transparent

Definition:

Transparent” is an adjective used to describe something that allows light to pass through clearly, making objects on the other side visible.

Examples of use:

The transparent lid allowed Mom to see the leftovers inside without opening the container.

Fish tanks are usually made of transparent glass so you can see the aquatic life inside.

The transparent plastic cover protected the document while keeping it visible.


Opaque,” “translucent,” and “transparent” refer to different levels of light transmission through objects. “Opaque” blocks all light, “translucent” allows partial light transmission but with distortion, and “transparent” lets light through clearly. Understanding these terms will help in describing various materials and their properties accurately.

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