This tag is used for exposure levels and the "levels" tool in photo processing software. Don't use it for the horizon-alignment device.
5 years ago
Recent Hot AnswersHow levels and curves tools are related?
Why do cameras often produce digital images that benefit from levels adjustment?
What is the difference between levels, curves and contrast settings in post processing?
Is there any noise difference between averaged and long exposure photos?
Can I batch process Nikon RAW (.nef) files to make them look like the camera's jpg compression?