Unit Ylx
Name yottalux
Category Illuminance
Details A yoctolux (ylx) is a unit of illuminance in the International System of Units (SI). Illuminance is a measure of the amount of light incident on a surface, and it is used to describe how well-lit an area or object is.

The term "yocto" is a prefix representing a very small quantity, specifically 10^(-24) times the base unit. In the case of illuminance, the base unit is the lux (lx), which is defined as the amount of light (luminous flux) in lumens that is incident on a square meter of surface area (1 lux = 1 lumen per square meter).

So, a yoctolux (ylx) represents an extremely tiny quantity of illuminance, equal to 10^(-24) lux. It is such a small unit that it is not typically used in practical applications, as most everyday lighting situations involve much larger amounts of light. However, this unit can still be useful in scientific or theoretical contexts when discussing minuscule illuminance levels.
Ylx(yottalux) to alx(attolux)Ylx(yottalux) to aph(attophot)Ylx(yottalux) to clx(centilux)Ylx(yottalux) to cph(centiphot)Ylx(yottalux) to dalx(decalux)Ylx(yottalux) to daph(decaphot)Ylx(yottalux) to dlx(decilux)Ylx(yottalux) to dph(deciphot)Ylx(yottalux) to Elx(exalux)Ylx(yottalux) to Eph(exaphot)Ylx(yottalux) to fc(foot-candle)Ylx(yottalux) to flx(femtolux)Ylx(yottalux) to fph(femtophot)Ylx(yottalux) to Glx(gigalux)Ylx(yottalux) to Gph(gigaphot)Ylx(yottalux) to hlx(hectolux)Ylx(yottalux) to hph(hectophot)Ylx(yottalux) to klx(kilolux)Ylx(yottalux) to kph(kilophot)Ylx(yottalux) to lm/am²(lumen per square attometre)Ylx(yottalux) to lm/cm²(lumen per square centimetre)Ylx(yottalux) to lm/dam²(lumen per square decametre)Ylx(yottalux) to lm/dm²(lumen per square decimetre)Ylx(yottalux) to lm/Em²(lumen per square exametre)Ylx(yottalux) to lm/fm²(lumen per square femtometre)Ylx(yottalux) to lm/ft²(lumen per square foot)Ylx(yottalux) to lm/Gm²(lumen per square gigametre)Ylx(yottalux) to lm/hm²(lumen per square hectometre)Ylx(yottalux) to lm/in²(lumen per square inch)Ylx(yottalux) to lm/km²(lumen per square kilometre)Ylx(yottalux) to lm/Mm²(lumen per square megametre)Ylx(yottalux) to lm/mm²(lumen per square millimetre)Ylx(yottalux) to lm/m²(lumen per square metre)Ylx(yottalux) to lm/nm²(lumen per square nanometre)Ylx(yottalux) to lm/Pm²(lumen per square petametre)Ylx(yottalux) to lm/pm²(lumen per square picometre)Ylx(yottalux) to lm/Tm²(lumen per square terametre)Ylx(yottalux) to lm/ym²(lumen per square yoctometre)Ylx(yottalux) to lm/Ym²(lumen per square yottametre)Ylx(yottalux) to lm/zm²(lumen per square zeptometre)Ylx(yottalux) to lm/Zm²(lumen per square zettametre)Ylx(yottalux) to lm/µm²(lumen per square micrometre)Ylx(yottalux) to lx(lux)Ylx(yottalux) to Mlx(megalux)Ylx(yottalux) to mlx(millilux)Ylx(yottalux) to Mph(megaphot)Ylx(yottalux) to mph(milliphot)Ylx(yottalux) to nlx(nanolux)Ylx(yottalux) to nph(nanophot)Ylx(yottalux) to nx(nox)Ylx(yottalux) to ph(phot)Ylx(yottalux) to Plx(petalux)Ylx(yottalux) to plx(picolux)Ylx(yottalux) to Pph(petaphot)Ylx(yottalux) to pph(picophot)Ylx(yottalux) to Tlx(teralux)Ylx(yottalux) to Tph(teraphot)Ylx(yottalux) to ylx(yoctolux)Ylx(yottalux) to yph(yoctophot)Ylx(yottalux) to Yph(yottaphot)Ylx(yottalux) to zlx(zeptolux)Ylx(yottalux) to Zlx(zettalux)Ylx(yottalux) to zph(zeptophot)Ylx(yottalux) to Zph(zettaphot)Ylx(yottalux) to µlx(microlux)Ylx(yottalux) to µph(microphot)