Footcandle
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Switch nt to fc
Footcandle Unit Table
A list of units symbol and data.
From fcTo ntAll conversion
1 fc10.7639 nt
2 fc21.5278 nt
3 fc32.2917 nt
4 fc43.0556 nt
5 fc53.8195 nt
6 fc64.5834 nt
7 fc75.34729999999999 nt
8 fc86.1112 nt
9 fc96.8751 nt
10 fc107.639 nt
Description

Footcandle (fc): Imperial Unit of Illuminance

The footcandle is a non-SI unit of illuminance used primarily in the United States. It is defined as the illuminance on a one-square-foot surface from a uniform source of light equivalent to one lumen. One footcandle equals approximately 10.764 lux. Despite the global shift towards SI units, the footcandle remains prevalent in certain industries and applications.

Understanding footcandles is important for professionals working in lighting design, architecture, and photography within regions that use imperial measurements. It allows for the assessment and specification of lighting requirements, ensuring that spaces are adequately illuminated according to established standards and practices.

Nit (nt): Common Term for Display Brightness

The nit is a non-SI unit of luminance, equivalent to one candela per square meter (cd/m²). It is widely used in the electronics and display industries to describe the brightness of screens and monitors. Higher nit values indicate brighter displays, which are essential for visibility in various lighting conditions.

Understanding nits is important for consumers and professionals when selecting display devices, as it directly affects viewing comfort and image clarity. For instance, outdoor displays require higher nit levels to remain visible under sunlight, while indoor screens can operate effectively at lower brightness levels. Evaluating nit specifications ensures that displays meet the intended usage requirements.

Complete list of conversion for Footcandle
Footcandle (fc)

1 Footcandle = 10.7639 Candela

Convert 2 fc → cd

1 Footcandle = 10.7639 Candlepower

Convert 2 fc → cp

1 Footcandle = 10.7639 Lumen

Convert 2 fc → lm

1 Footcandle = 10.7639 Lux

Convert 2 fc → lx

1 Footcandle = 0.00107639 Phot

Convert 2 fc → ph

1 Footcandle = 10.7639 Candela per square meter

Convert 2 fc → cd/m²

1 Footcandle = 10.7639 Nit

Convert 2 fc → nt

1 Footcandle = 0.00107639 Stilb

Convert 2 fc → sb

1 Footcandle = 0.0033815789163952935 Lambert

Convert 2 fc → L

1 Footcandle = 3.1415896129980365 Footlambert

Convert 2 fc → fL

1 Footcandle = 10.7639 Lumen second

Convert 2 fc → lm·s

1 Footcandle = 10.7639 Lux second

Convert 2 fc → lx·s

1 Footcandle = 10.7639 Rayleigh

Convert 2 fc → R