A foot-candle (sometimes foot candle; abbreviated fc, lm/ft2, or sometimes ft-c) is a non-SI unit of illuminance or light intensity. The foot-candle is...

obscured. The word candela is Latin for candle. The old name "candle" is still sometimes used, as in foot-candle and the modern definition of candlepower...

the foot-candle. One foot candle is about 10.764 lx. Since one foot-candle is the illuminance cast on a surface by a one-candela source one foot away...

the unit of illuminance is the phot, which is equal to 10000 lux. The foot-candle is a non-metric unit of illuminance that is used in photography. Illuminance...

coulomb The candle and the foot-candle were the first defined units of light, defined in the Metropolitan Gas Act (1860). The foot-candle is the intensity...

flux, and ρ for luminous efficacy of a source. André Blondel Brightness Foot-candle, a non-SI unit of luminous flux Luminous efficacy Nit (unit) The 9th...

courses [shall have] 0.2 foot-candles at center mass of target area-" applicable to handguns, shotguns, and rifles. [Ref] 1 foot-candle is approximately 10...

a type of container ship Female condom (FC1, FC2), a contraceptive Foot-candle (symbol fc or ft-c), a unit of illumination Formal charge, a Lewis structure...

L_{\mathrm {v} }} is the luminance, in foot-lamberts, E v {\displaystyle E_{\mathrm {v} }} is the illuminance, in foot-candles, and R {\displaystyle R} is the...

"ma" (碼, maa5), the foot or "chek" (呎, cek3), and the inch or "tsun" (吋, cyun3). The traditional measure of flat area is the square foot (方呎, 平方呎, fong1 cek3...

assist them with this. Waldram suggested that ordinary people require one foot-candle of illuminance (approximately ten lux) for reading and other work involving...

jurisdictions also use the survey foot, six use the international foot, and ten do not specify which, if any, foot type should be used. In 2019, the NIST...

units. As there are strict requirements to provide an average of one foot candle of light along the path of egress, emergency lighting should be selected...

identifies that licensees "-shall provide a minimum illumination level of 0.2 foot-candles, measured horizontally at ground level, in the isolation zones and appropriate...

The Peace Candle of the World, also known as the Scappoose Peace Candle, is an approximately 50-foot-tall (15 m) tower-like structure 18 feet (5.5 m) in...

this data and used in lighting design. Footlambert Millilambert Stilb Foot-candle Phot List of light sources Photometria Photometry (astronomy) Radiometer...

Inspection: The inspector will use visible light with adequate intensity (100 foot-candles or 1100 lux is typical) for visible dye penetrant. Ultraviolet (UV-A)...

Ear candling, also called ear coning or thermal-auricular therapy, is a pseudoscientific alternative medicine practice claiming to improve general health...

candelas per meter squared per lux. The older convention is Fl/Fc (foot-lamberts per foot-candle). This creates issues with comparative gain measurements since...

voltage) from the sensor into a reading of calibrated units such as Foot-Candles (fc) or Lux (lm/m^2). Calibration in fc or lux, is the second most important...

The Peace Candle is a tower-like structure erected every Christmas season in Easton, Pennsylvania. The approximately 106-foot (32 m) tall structure, which...

ideal light intensity for most Rex begonia varieties is 1,500 to 2,200 foot-candles. "Begonia rex Putz". Plants of the World Online. Board of Trustees of...

Candle Corporation was an American software company active from 1976 to 2004. The company spent the first two decades developing system monitoring applications...

The Harvard Classics, originally marketed as Dr. Eliot's Five-Foot Shelf of Books, is a 50-volume series of classic works of world literature, important...

light. Reflector (R) bulbs put approximately double the amount of light (foot-candles) on the front central area as General Service (A) of same wattage. Types:...

in cultivation unless they receive very bright light of around 2000 foot candles and given a dry rest for about 6 weeks in the fall. In habitat, the plants...

lamps. In 1930, a desk was lighted with 5 to 7 foot candles of light. In 1968, some 50 to 300 foot candles of light were employed. Pastel tones and light...

7 million budget. Peterman was able to shoot nighttime scenes in six foot-candles of soft light without the aid of high-speed film stock or lenses. Peterman...

the environment is essential. Intensity is measured in lux, lumens and foot-candles. The intensity of a luminaire (lighting instrument or fixture) depends...

above the Eastman recommendation to keep the image crisp at less than 50 foot-candles. Many of The Search for Spock's dialogue sequences feature tight close-up...