The central or most important point of focus.

The distance from the lens to the image sensor where the image is sharpest.

छवि सेंसर से लेंस तक की दूरी

English Usage: A shorter focal length allows for a wider field of view.

Hindi Usage: छोटे फोकल लंबाई से व्यापक दृश्यता मिलती है।

The primary or central issue in a broader discourse.

व्यापक चर्चा में प्राथमिक मुद्दा

English Usage: The focal issue of the debate was education reform.

Hindi Usage: बहस का मुख्य मुद्दा शिक्षा सुधार था।

A specific region or part of focus in a discussion or field.