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... Lumen per square foot steradian = ... Candela per square inch

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Lumen per square foot steradian to Candela per square inch Converter

Use this page to convert lumen per square foot steradian values into candela per square inch, with background details, formulas, a worked example, and a quick conversion table.

Conversion formula

1 lm/(ft^2*sr) = 0.00694444444444444 cd/in^2

1 cd/in^2 = 144 lm/(ft^2*sr)

Example: 100 lm/(ft^2*sr) = 0.694444444444444 cd/in^2

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Candela per square meter to Candela per square centimeterCandela per square meter to Candela per square footCandela per square meter to Candela per square inchCandela per square meter to Kilocandela per square meterCandela per square centimeter to Candela per square meterCandela per square centimeter to Candela per square footCandela per square centimeter to Candela per square inchCandela per square centimeter to Kilocandela per square meterCandela per square foot to Candela per square meterCandela per square foot to Candela per square centimeter

Lumen per square foot steradian

One lumen per square foot steradian is equal to 1 / ft^2 candelas per square meter.

History: This form is equivalent to candela per square foot.

Current use: Used for US customary lighting and optical calculations.

Also written as lm/(ft^2*sr).

Candela per square inch

One candela per square inch is equal to 1 / in^2 candelas per square meter.

History: Square-inch luminance units are useful for small bright emitting surfaces.

Current use: Used for compact sources, display elements, and legacy inch-based data.

Also written as cd/in^2.

Lumen per square foot steradian to Candela per square inch table

Lumen per square foot steradian [lm/(ft^2*sr)]Candela per square inch [cd/in^2]
0.01 lm/(ft^2*sr)0.0000694444444444444 cd/in^2
0.1 lm/(ft^2*sr)0.000694444444444444 cd/in^2
1 lm/(ft^2*sr)0.00694444444444444 cd/in^2
2 lm/(ft^2*sr)0.0138888888888889 cd/in^2
5 lm/(ft^2*sr)0.0347222222222222 cd/in^2
10 lm/(ft^2*sr)0.0694444444444444 cd/in^2
20 lm/(ft^2*sr)0.138888888888889 cd/in^2
50 lm/(ft^2*sr)0.347222222222222 cd/in^2
100 lm/(ft^2*sr)0.694444444444444 cd/in^2

Frequently asked questions

  • How many Candela per square inch (cd/in^2) are in one Lumen per square foot steradian (lm/(ft^2*sr))?

    One Lumen per square foot steradian equals 0.00694444444444444 Candela per square inch.

  • How do you convert Lumen per square foot steradian to Candela per square inch?

    Multiply the Lumen per square foot steradian value by 0.00694444444444444 to get the result in Candela per square inch.

  • How do you convert Candela per square inch back to Lumen per square foot steradian?

    Multiply the Candela per square inch value by 144 to get back to Lumen per square foot steradian.

  • What is 100 Lumen per square foot steradian in Candela per square inch?

    100 Lumen per square foot steradian equals 0.694444444444444 Candela per square inch.