What term describes when all objects in the scene on the z-axis are rendered in sharp focus?

The term that describes when all objects in the scene on the z-axis are rendered in sharp focus is "Deep Depth of Field." This concept is primarily used in photography and cinematography to indicate that a large range of distances from the camera are in focus.

In practical terms, achieving a deep depth of field means that both foreground and background elements appear sharp. This is particularly useful in scenes where it’s important to maintain clarity of all visual elements within the frame, such as landscapes or group shots where the viewer’s attention should be drawn to multiple subjects at different distances.

Wide aperture, on the other hand, actually results in a shallow depth of field, where only a small part of the image is in focus and the rest is blurred. Focused composition typically refers to the arrangement of visual elements in a scene rather than their sharpness in focus. Clear field of view is more about the visibility or unobstructed sight of objects rather than their focus accuracy.

Hence, the concept of deep depth of field is crucial for scenarios that require everything in the scene to be clearly visible, enabling audiences to appreciate the entire composition without any part being out of focus.