Axis

Luminous intensity

zeptocandelazcd

Zepto-scaled variant of the candela, exactly zcd = 0.000000000000000000001 base unit.

Dimension
J
Canonical signature
J
System
si
Exactness
Exact

Definition record

How this unit is defined

Canonical base
1 zcd = 1e-21 cd
Conversion type
linear
Aliases
zepto candelas

Same dimension

Related units

lumensilmcandelasicdquettacandelasiQcdronnacandelasiRcdyottacandelasiYcdzettacandelasiZcdexacandelasiEcdpetacandelasiPcd

Common conversions

Every conversion routes through the canonical base of the dimension.

1 zcd = 1e-21 cd

Exact relationship

10 zcd = 1e-20 cd

Exact relationship