A dot is only a singular quantum while a pixel is actually made up of dots consisting of a red, green, and blue components. By controlling the various combinations and positioning a color picture is generated on the screen or on paper.
dot pitch
it is a dot of light
False. A dot on the screen that contains a color is called a "pixel."
The dot pitch for a display unit is the distance between individual dots - which may be circular or in the form of an elongated circle (like a running track). Most display units, nowadays, are based on dots of three colours: red, green and blue. A pixel is unit formed by each set of three colours, and a pixel pitch is a measure based on the size of the pixel and the distance between dots of the same colour in adjacent pixels.
A pica is a unit of type size, a pixel is a unit of illumination.
.
A hot pixel is a bright or stuck pixel that is always on, while a dead pixel is a dark or unlit pixel that is always off.
A pixel (from PICture ELement)
The smallest dot on a screen is a pixel
Pixel
dot pitch
A pixel is one colored dot. in blk & wht one dot will do, but in color you need three.