What Is This Tool?
This converter transforms luminance measurements from lambert [L], a traditional CGS unit, into candela per square centimeter, a unit suited for small-area luminous intensity. It supports various applications from display engineering to medical lighting.
How to Use This Tool?
-
Enter the luminance value in lambert [L] that you want to convert
-
Select lambert [L] as the input unit and candela/square centimeter as the output unit
-
Click the convert button to get the equivalent value
-
Review the results which show the converted luminance in candela/square centimeter
-
Use the conversion for display, optical, or photometric analysis needs
Key Features
-
Converts luminance values from lambert [L] to candela/square centimeter accurately
-
Supports conversions relevant to optical engineering, display tech, and projection
-
Browser-based and easy to use without installation
-
Helps translate older CGS-based measurements to modern usage contexts
-
Provides clear results for small-area luminous intensity units
Examples
-
2 Lambert [L] equals 0.6366197724 Candela per square centimeter
-
0.5 Lambert [L] equals 0.1591549431 Candela per square centimeter
Common Use Cases
-
Converting luminance data in optical engineering and photographic applications
-
Specifying brightness of small, high-intensity display elements like LED indicators
-
Assessing screen luminance and projector output in cinema and projection work
-
Translating older CGS-based photometric data to modern SI equivalents
-
Characterizing luminance in medical or inspection lighting with compact emitting surfaces
Tips & Best Practices
-
Ensure input values are correctly measured in lambert [L] for accuracy
-
Use this tool when dealing with small-area luminance measurements
-
Be mindful of unit differences between CGS and SI when interpreting results
-
Confirm that converted values suit your application's scale and context
-
Cross-check conversions when integrating data from different unit systems
Limitations
-
Lambert is a non-SI CGS unit and may cause confusion when mixed with SI units
-
Candela per square centimeter is also non-SI and mainly proper for small emitting areas
-
Conversions require careful handling to maintain precision and contextual relevance
-
Scaling measurements for larger surfaces with these units should be done cautiously
Frequently Asked Questions
-
What is lambert [L] used for?
-
Lambert [L] is a luminance unit used historically in optical engineering, photography, and cinema projection to specify surface brightness.
-
Why convert lambert [L] to candela per square centimeter?
-
This conversion translates older CGS luminance measurements into units suitable for small-area luminous intensity in modern display and instrument brightness contexts.
-
Is candela per square centimeter an SI unit?
-
No, candela per square centimeter is a non-SI derived unit commonly used for luminance of small emitting surfaces.
Key Terminology
-
Lambert [L]
-
A non-SI CGS luminance unit for self-luminous or diffusely reflecting surfaces, equal to 1/π candela per square centimetre.
-
Candela per square centimeter
-
A non-SI luminance unit expressing luminous intensity per unit area, used for small light-emitting surfaces.
-
Luminance
-
A measure of luminous intensity per unit area of light traveling in a given direction.