megapixels

Digital image units

Megapixels measure image resolution in digital cameras and displays—one megapixel equals one million pixels.

Camera specifications prominently feature megapixel counts: a 12-megapixel camera, How many megapixels is that phone?

Higher numbers generally mean sharper images and more detail when enlarging or cropping, though lens quality and sensor size also matter.

resolution

sharpness

Keenness of edge, mind, or image

crispness · high-definition · 4K · UHD · HD · fidelity · granularity · fineness · image quality · color depth

photography

capture

Take into custody

lens · zoom · digital zoom · optical zoom · RAW · JPEG · burst mode · low-light · noise · shutter

camera

sensor

Input-detecting device

  • DSLRMirror-reflex digital camera
  • mirrorlessHaving no reflective glass
  • SLRMirror-based camera abbreviation

smartphone camera · point-and-shoot · compact camera · full-frame · image sensor · CMOS · CCD · camera phone · action camera · webcam

display

screen

Display or barrier

LCD · LED · OLED · 4K display · aspect ratio · native resolution

marketing

specs

Glasses or requirements

premium · budget · entry-level · overkill · diminishing returns · hype · advertising · race

Categories
Opposites
resolution/detail

megapixelslow resolution

Coarse image quality

pixelation · blur · fuzziness · graininess · standard definition

digital vs. analog imaging

megapixelsfilm grain

Visible particles in photographs

analog photography · celluloid · film stock · emulsion

Family

megapixel

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G