Luminance Converter
Lumen Per Square Meter Per Steradian To Apostilb
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Calculations:
Lumen per square meter per steradian to Apostilb Conversion Formula:
apostilb = lumen/square meter/steradian × 3.141592654
How to Convert lumen/square meter/steradian to apostilb?
To get Apostilb luminance, simply multiply Lumen per square meter per steradian by 3.141592654. With the help of this luminance converter, we can easily convert Lumen per square meter per steradian to Apostilb. Here you are provided with the converter, proper definitions,relations in detail along with the online tool to convert lumen/square meter/steradian to apostilb.
How many Apostilb in one Lumen per square meter per steradian?
1 lumen/square meter/steradian is 3.141592654 apostilb.
lumen/square meter/steradian to apostilb converter is the luminance converter from one unit to another. It is required to convert the unit of luminance from Lumen per square meter per steradian to Apostilb, in luminance. This is the very basic unit conversion, which you will learn in primary classes. It is one of the most widely used operations in a variety of mathematical applications. In this article, let us discuss how to convert lumen/square meter/steradian to apostilb, and the usage of a tool that will help to convert one unit from another unit, and the relation between Lumen per square meter per steradian and Apostilb with detailed explanation.
Lumen per square meter per steradian Definition
A lumen per square meter per steradian (lm/m²·sr) is a SI derived unit of luminance. 1 cd/m² = 1 lm/m²·sr
Apostilb Definition
An apostilb (asb) is an outdated CGS system unit of luminance. The SI unit of luminance is the candela per square meter (cd/m²). The apostilb is defined in terms of another unit of luminance, the stilb (sb) as follows: 1 asb = 1/π · 10⁻⁴ sb = 1/π cd/m²