[ GLOSSARY DEFINITION ]
Camera
Pixel Size
The size of each pixel on a sensor (in microns); bigger pixels capture more light.
Also known as:
Micron
Full Definition & Technical Explanation
Pixel size is each pixel's size — Pixel size: 1 micron (or 0.7 micron on ultrawide). Larger pixels collect more photons, improving low-light detail and dynamic range.
It balances against resolution: more MP on the same sensor means smaller pixels.
Where Pixel Size Matters
Smartphones
Frequently Asked Questions
What is Pixel Size?
The size of each pixel on a sensor (in microns); bigger pixels capture more light.
What terms are related to Pixel Size?
Related Camera terms include Sensor Size, Megapixel, Night Mode.
Related Technical Terms
Sensor Size
The physical size of the camera sensor (1/1.56", 1/2.55"); larger sensors capture more light.
Camera
Megapixel
One million pixels in a camera sensor; more MP can mean more detail, but sensor size matters more.
Camera
Night Mode
A multi-frame low-light mode that brightens dark scenes and reduces noise.
Camera