Lens

/lˈɛnz/

/ˈɫɛnz/

[noun]

Lens

[NOUN]

(anatomy) the clear elastic part of the eye that concentrates light in order for things to be seen clearly

synonyms : crystalline lens

lens of the eye

What is "lens"?

The lens, a flexible and transparent structure in the eye, contributes to the process of focusing light onto the retina. It works in conjunction with the cornea to refract incoming light, allowing for the formation of clear images. By adjusting its shape, the lens accommodates varying distances, enabling us to see objects up close or at a distance with clarity. Its function is vital for visual acuity and the perception of depth and detail.

a piece of curved glass or other transparent material that is used to focus light and form an image in a camera or other optical device

synonyms : lens system

lense

electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons

synonyms : electron lens

(metaphor) a channel through which something can be seen or understood

genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils

synonyms : genus Lens

Examples

1. The camera lens should be cleaned regularly to avoid dust and smudges.

2. Shirelle was on all fours, looking for her contact lens.

3. Although we may view history through a modern lens, we must remember that previous generations approached the world with their own unique perspectives and worldviews.

4. The Renaissance humanists believed that man is the measure of all things, and sought to understand the world through the lens of human experience and reason.