The phrasal verb "zoom in" is predominantly used in informal contexts, particularly in environments familiar with digital media or technology, such as photography and videography. It refers to the act of increasing the magnification of an image or video, making a particular subject or area more prominent in the frame. Commonly, this term is employed when discussing how to manipulate cameras or digital images but can also metaphorically depict focusing closely on a specific detail or aspect within a broader context, as in "zooming in on the issue." While "zoom in" may appear in some formal settings, particularly in technical documentation or educational materials discussing visual arts or software functionalities, its informal usage is more widespread, often appearing in everyday conversation and informal writing. Its digital origin and technical nature mean it is more prevalent in settings involving gadgets, visual arts, or detailed examination of data.
B1
PreIntermediate
1. To use a camera or device to make an image appear closer and more detailed.
He zoomed in on the photograph to see the details of her dress.
The director asked the cameraman to zoom in on the actor's face for the emotional scene.
2. To focus more closely or pay more attention to a specific part of an issue or situation.
Let's zoom in on the main problem confronting the project.
In her speech, she zoomed in on the importance of environmental conservation.