Meter-candle definitions
| Word backwards | eldnac-retem |
|---|---|
| Part of speech | Meter-candle is a compound noun. |
| Syllabic division | met-er-can-dle |
| Plural | The plural of the word "meter-candle" is "meter-candles." |
| Total letters | 11 |
| Vogais (2) | e,a |
| Consonants (7) | m,t,r,c,n,d,l |
A meter-candle is a unit of measurement used to quantify the illuminance produced on a surface by a source of light. This unit is a combination of two different measurement systems, the meter-kilogram-second (MKS) system for distance and the centimeter-gram-second (CGS) system for luminous intensity.
Origin of Meter-Candle
The idea of the meter-candle was first proposed by the International Commission on Illumination (CIE) as a way to standardize the measurement of illuminance globally. This unit provides a standardized way to measure the amount of light falling on a surface, allowing for accurate comparisons between different lighting sources.
How Meter-Candles are Calculated
The calculation of meter-candles involves measuring the luminous intensity of a light source in candela and the distance from the source to the surface in meters. By combining these two measurements, one can determine the illuminance in meter-candles on a specific surface.
Practical Applications
Meter-candles are commonly used in the lighting industry to determine the appropriate level of lighting needed for different environments. For example, workplaces may require a higher level of illuminance compared to residential spaces. By using meter-candles as a measurement unit, lighting designers can ensure that the right amount of light is provided for each setting.
In conclusion, the meter-candle is a valuable unit of measurement that plays a crucial role in ensuring proper lighting levels in various environments. By understanding how meter-candles are calculated and applied, individuals can appreciate the importance of this measurement unit in the field of lighting design.
Meter-candle Examples
- The meter-candle is a unit of luminous intensity often used in photometry.
- The meter-candle value of a light source indicates its brightness as perceived by the human eye.
- By measuring the meter-candle output of a lamp, one can determine its effectiveness in lighting up a room.
- Photographers often consider the meter-candle rating of a flash when choosing equipment for their shoots.
- Architects use meter-candles to calculate the amount of light needed in a building for optimal visibility.
- The meter-candle measurement of a display screen influences its visual quality and user experience.
- By adjusting the meter-candle settings on a dimmer switch, one can create different lighting moods in a room.
- A high meter-candle reading on a product label may indicate energy efficiency and cost savings over time.
- Industrial designers take into account the meter-candle levels in a workspace to enhance productivity and safety.
- The concept of meter-candles is crucial in understanding the impact of lighting on our daily lives.