valotusmittarit
Valotusmittarit, also known as light meters, are devices used to measure the intensity of light. They are essential tools in various fields, including photography, cinematography, lighting design, and even plant cultivation. The primary function of a light meter is to quantify illuminance, which is the amount of light falling on a surface, typically measured in lux or foot-candles.
In photography and filmmaking, light meters help determine the correct exposure settings for a scene. By measuring
Beyond creative industries, valotusmittarit play a role in ensuring adequate lighting in workplaces and public spaces,