Axis

Illuminance

attoluxalx

Atto-scaled variant of the lux, exactly alx = 0.000000000000000001 base unit.

Dimension
J/L⁻²
Canonical signature
L^-2*J
System
si
Exactness
Exact

Definition record

How this unit is defined

Canonical base
1 alx = 1e-18 lx
Conversion type
linear
Aliases
atto lux, atto lm/m²

Same dimension

Related units

luxsilxcandela per square metresicd/m²quettaluxsiQlxronnaluxsiRlxyottaluxsiYlxzettaluxsiZlxexaluxsiElxpetaluxsiPlx

Common conversions

Every conversion routes through the canonical base of the dimension.

1 alx = 1e-18 lx

Exact relationship

10 alx = 1e-17 lx

Exact relationship