Convert Microcandelas to Gigacandelas
Convert Microcandelas (µcd) to Gigacandelas (Gcd) instantly and accurately.
Conversion Formula
Gcd = µcd × 1.000000000e-15
About Microcandelas
The microcandela (µcd) equals 10⁻⁶ cd. LED indicators in standby or low-power mode: many SMD status LEDs operate at 1-100 µcd when current-limited to 10-100 µA. Also the typical sensitivity threshold of modern photomultiplier tube assemblies. 1 µcd = 10⁻⁶ cd.
About Gigacandelas
The gigacandela (Gcd) equals 10⁹ cd. The scale for extremely powerful directed beams and for astrophysical luminous intensity comparisons. A nuclear fireball at peak emission approaches this range; high-power pulsed laser outputs in the visible spectrum can reach Gcd-level peak intensity in the beam axis. 1 Gcd = 10⁹ cd.
Quick Reference Table
| Microcandelas (µcd) | Gigacandelas (Gcd) |
|---|---|
| 1 µcd | 1 × 10-15 Gcd |
| 2 µcd | 2 × 10-15 Gcd |
| 5 µcd | 5 × 10-15 Gcd |
| 10 µcd | 1 × 10-14 Gcd |
| 25 µcd | 2.5 × 10-14 Gcd |
| 50 µcd | 5 × 10-14 Gcd |
| 100 µcd | 1 × 10-13 Gcd |