Candela per Square Centimeter to Candela per Square Inch Conversion

Convert between Candela per Square Centimeter and Candela per Square Inch quickly and accurately.

cd/cm²
cd/in²

How to Convert Candela per Square Centimeter to Candela per Square Inch

Conversion Formula

1 cd/cm² = 6.452 cd/in²
1 cd/in² = 0.155 cd/cm²

Example

Convert 15 cd/cm² to cd/in²:

15 cd/cm² = 15 × 6.452 cd/in² = 96.774 cd/in²

Unit Information

Learn about the luminance units you're converting between

Candela per Square Centimeter

cd/cm²

Definition

The Candela per Square Centimeter is a metric unit of luminance, equal to 10,000 candela per square meter. It is commonly used for measuring very bright light sources and high-intensity displays where the standard unit would result in very large numbers.

History/Origin

This unit emerged as a practical alternative to the base SI unit when dealing with high-luminance sources. It provides more manageable numbers when measuring bright displays, laser sources, and intense lighting applications where the square meter unit becomes unwieldy.

Current Use

Frequently used in display technology, laser applications, and high-intensity lighting systems. Common in measuring LED displays, plasma screens, and other bright light sources where precise luminance control is critical for performance and safety.

Multiplier

10000

Offset

0

Candela per Square Inch

cd/in²

Definition

The Candela per Square Inch is an imperial unit of luminance, representing the luminous intensity per unit area using the square inch as the area unit. It is used for measuring very bright light sources and small-area displays.

History/Origin

This unit was developed for applications requiring precise measurement of small, bright light sources where square inches provide a more appropriate area reference. It is particularly useful in electronics and display technology where component sizes are measured in inches.

Current Use

Commonly used in electronics manufacturing, small display technology, and precision lighting applications. Essential for measuring LED arrays, small screens, and compact light sources where square inch measurements are standard.

Multiplier

1550.003

Offset

0

Candela per Square Centimeter to Candela per Square Inch Conversion Table

Candela per Square Centimeter [cd/cm²] Candela per Square Inch [cd/in²]
1 cd/cm² 6.4516 cd/in²
10 cd/cm² 64.516 cd/in²
25 cd/cm² 161.29 cd/in²
50 cd/cm² 322.58 cd/in²
100 cd/cm² 645.16 cd/in²
0 cd/cm² 0E+0 cd/in²
-10 cd/cm² -64.516 cd/in²
-40 cd/cm² -258.064 cd/in²