Candela Converter
Convert Candela to Candle German and more • 21 conversions
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Unit Explanations
Candelacandela
Source UnitCandela is a unit of luminous used in various contexts.
Current Use
To be populated.
Candle (German)cd
Target UnitThe German candle, known as 'Kerze', is a historical unit of luminous intensity that was defined as the light emitted by a standard candle made from a specific composition of tallow. It is equivalent to one candela in the International System of Units (SI). The candle was originally defined based on the luminous intensity of a candle burning a specified material, which was tallow until the late 19th century. The unit was used primarily in Germany and other German-speaking regions and was an important standard in the measurement of light before the widespread adoption of the candela. Today, the candle as a unit has largely been replaced by the candela, which provides a more consistent measurement based on the physical properties of light.
Current Use
The German candle is rarely used today, as it has been largely replaced by the SI unit, the candela. However, its historical context is significant in lighting design and historical studies of measurement. In some niche applications, particularly in historical recreations or studies, the German candle may be referenced to provide context or continuity in discussions of light measurement. While the modern lighting industry relies on standardized measurements, the legacy of the German candle still influences how we understand luminous intensity. In education, particularly in physics and engineering courses, the German candle may be mentioned when discussing the evolution of measurement units in photometry. This historical context provides a foundation for understanding modern practices in lighting and photometric standards.
Fun Fact
The candle was used as a standard unit of light long before the advent of electric lighting.
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📐Conversion Formula
= × 1.00000How to Convert
To convert to , multiply the value by 1.00000. This conversion factor represents the ratio between these two units.
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💡 Pro Tip: For the reverse conversion ( → ), divide by the conversion factor instead of multiplying.
Candela
luminous • Non-SI
Definition
Candela is a unit of luminous used in various contexts.
History & Origin
To be populated.
Etymology: To be populated.
Current Use
To be populated.
Candle (German)
luminous • Non-SI
Definition
The German candle, known as 'Kerze', is a historical unit of luminous intensity that was defined as the light emitted by a standard candle made from a specific composition of tallow. It is equivalent to one candela in the International System of Units (SI). The candle was originally defined based on the luminous intensity of a candle burning a specified material, which was tallow until the late 19th century. The unit was used primarily in Germany and other German-speaking regions and was an important standard in the measurement of light before the widespread adoption of the candela. Today, the candle as a unit has largely been replaced by the candela, which provides a more consistent measurement based on the physical properties of light.
History & Origin
The origin of the candle as a unit of luminous intensity can be traced back to the late 19th century when various countries began standardizing measurements of light. In Germany, the candle was defined based on a specific candle made from a certain type of tallow, which produced a consistent luminous intensity. The German candle was thus used as a standard reference for measuring light output in various applications, including scientific research and industrial processes. Its establishment was part of a broader movement toward precision and uniformity in measurement, as nations recognized the need for standardized units in commerce, science, and technology.
Etymology: The term 'candle' derives from the Latin word 'candela', which means 'a light' or 'to shine'.
Current Use
The German candle is rarely used today, as it has been largely replaced by the SI unit, the candela. However, its historical context is significant in lighting design and historical studies of measurement. In some niche applications, particularly in historical recreations or studies, the German candle may be referenced to provide context or continuity in discussions of light measurement. While the modern lighting industry relies on standardized measurements, the legacy of the German candle still influences how we understand luminous intensity. In education, particularly in physics and engineering courses, the German candle may be mentioned when discussing the evolution of measurement units in photometry. This historical context provides a foundation for understanding modern practices in lighting and photometric standards.
💡 Fun Facts
- •The candle was used as a standard unit of light long before the advent of electric lighting.
- •The concept of the candle has influenced various cultures and their measurement systems.
- •In medieval times, the candle was a common source of light in homes and public spaces.
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Frequently Asked Questions
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The formula is: = × 1. This conversion factor is based on international standards.
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