Answer:
tele extender
Explanation:
A tele extender is generally a magnifying lens, and it is being used in between the existing lens and the camera body. It can be applied for increasing the evident focal length of the lens, though with a lower level of sharpness and the lens speed. And thus the correct option is the tele extender out here, and it is being used when we want to make an object look closer when we cannot move closer, as the object might be closer like a wild animal.
