However, other related terms that contribute to perceived sharpness include:

* Pixel density: The number of pixels per unit area (e.g., pixels per inch, PPI). Higher pixel density generally leads to a sharper image.

* Pixel pitch: The distance between the centers of adjacent pixels. Smaller pixel pitch contributes to higher resolution and sharper images.

* Contrast ratio: The difference between the brightest and darkest points on the screen. Higher contrast ratio makes details more distinct and improves perceived sharpness.

* Color depth: The number of colors a display can reproduce. Higher color depth can contribute to more realistic and detailed images, which can also affect perceived sharpness.

While resolution is the primary factor determining image sharpness, all these factors work together to create the overall visual experience on a display.