Online Illumination Units Converter
How to Convert from Flame to Centimeter-candle [cm*c]?

How to Convert from Flame to Centimeter-candle [cm*c]?

Learn how to convert illumination values from the informal flame unit to the historical centimeter-candle (cm*c) unit using our easy-to-use online converter.

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Flame to Centimeter-candle [cm*c] Conversion Table

Flame Centimeter-candle [cm*c]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.
Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.
Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.
Flame to Centimeter-candle [cm*c] Conversion Table
Flame Centimeter-candle [cm*c]

What Is This Tool?

This converter allows you to translate illumination measurements from the informal unit called flame to the older unit centimeter-candle (cm*c), enabling comparisons between qualitative flame brightness and historical photometric data.

How to Use This Tool?

  • Enter the value in flames you want to convert
  • Select flame as your input unit and centimeter-candle [cm*c] as the output unit
  • Click the convert button to see the result in centimeter-candle
  • Use the output to relate informal flame brightness to historical illumination units

Key Features

  • Converts illumination from flame to centimeter-candle [cm*c]
  • Provides a simple interface for historical and informal lighting unit conversion
  • Supports understanding of legacy and qualitative lighting descriptions
  • Useful for conservation, historical photometry, and early photographic lighting analysis

Examples

  • 2 Flames equals approximately 0.00861 centimeter-candle
  • 5 Flames equals approximately 0.02153 centimeter-candle

Common Use Cases

  • Converting informal flame brightness to a defined photometric scale for comparison
  • Analyzing historical lighting and photometry data containing candle-based units
  • Interpreting qualitative lighting descriptions in conservation or archaeological reports
  • Restoring legacy optical or photographic lighting specifications using older units

Tips & Best Practices

  • Remember the flame unit is informal and approximate for illumination
  • Use this tool mainly for historical research or qualitative comparison purposes
  • Avoid relying on centimeter-candle values for modern precise lighting measurements
  • Consider the variability of real flame intensities when using conversions

Limitations

  • Flame is not a standardized photometric unit; values are rough estimates
  • Centimeter-candle is an obsolete unit replaced by lux and not used in current standards
  • Variations in flame intensity based on conditions affect conversion consistency

Frequently Asked Questions

What is a flame in illumination measurement?
A flame is an informal descriptor representing light emitted by an open combustion source like a candle or torch, used mainly for qualitative or historical descriptions.

Why convert from flame to centimeter-candle?
Converting flame to centimeter-candle helps relate informal or qualitative flame brightness to an older, defined illuminance unit used in historical photometry.

Is centimeter-candle still a standard unit?
No, centimeter-candle is an obsolete photometric unit replaced by the lux in modern measurement standards.

Key Terminology

Flame
An informal photometric descriptor indicating the light emitted by an open combustion source, not standardized for precise measurement.
Centimeter-candle [cm*c]
An obsolete unit of illuminance equal to illumination one centimetre from a one candle point source, historically used in photometry before lux.
Illuminance
A measure of the amount of light arriving at a surface, typically quantified in units like lux or centimeter-candle.

Quick Knowledge Check

What type of unit is 'flame' considered in illumination?
What has replaced the centimeter-candle as a standard illuminance unit?
Why might someone convert flame to centimeter-candle values?