microcandela to millicandela
Convert microcandela (μcd) to millicandela (mcd). Use an editable luminous intensity converter, conversion formula, and reference table.
1 μcd = 0.001 mcd
Conversion formula
One microcandela equals 0.001 millicandela. Multiply your value in microcandela by this factor to get millicandela. For the reverse conversion, divide by the same factor.
Worked example
To convert 5 microcandela:5 × 0.001 = 0.005 mcd
Conversion table
| microcandela (μcd) | millicandela (mcd) |
|---|---|
| 0.01 | 0.00001 |
| 0.1 | 0.0001 |
| 1 | 0.001 |
| 2 | 0.002 |
| 5 | 0.005 |
| 10 | 0.01 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 1000 | 1 |
About these measurements
Luminous intensity is visible-light output per unit solid angle in a direction.
The base reference used here is the candela. One microcandela is 0.000001 base units; one millicandela is 0.001 base units.
Important distinctions
Candela is a directional quantity and cannot be converted directly to lumens without geometry.
Precision
The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.
Common questions
How do I convert μcd to mcd?
Multiply the quantity in μcd by 0.001. You can also type the value into the converter above.
Can I reverse the conversion?
Yes. Use the swap button or open the millicandela to microcandela converter.
Reference
NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.
