Convert Meganits to Microcandelas per square metre
Convert Meganits (Mcd/m²) to Microcandelas per square metre (µcd/m²) instantly and accurately.
Conversion Formula
µcd/m² = Mcd/m² × 1000000000000
About Meganits
The meganit (Mcd/m²) equals 10⁶ cd/m². The scale for extreme light sources: outdoor LED video walls at peak brightness reach 3-10 Mcd/m²; laser exit apertures are typically 10-10 000 Mcd/m²; the solar disc at zenith has luminance ≈1 600 Mcd/m² (1.6×10⁹ cd/m²). Used in laser safety and high-power illumination. 1 Mcd/m² = 10⁶ cd/m².
About Microcandelas per square metre
The microcandela per square metre (µcd/m²) equals 10⁻⁶ cd/m². Used in precision dark-sky photometry and in measuring the luminance of unlit passive surfaces. OLED deep-black levels are typically 0.0001-0.01 cd/m², about 100-10 000 times larger than this scale. 1 µcd/m² = 10⁻⁶ cd/m².
Quick Reference Table
| Meganits (Mcd/m²) | Microcandelas per square metre (µcd/m²) |
|---|---|
| 1 Mcd/m² | 1 × 1012 µcd/m² |
| 2 Mcd/m² | 2 × 1012 µcd/m² |
| 5 Mcd/m² | 5 × 1012 µcd/m² |
| 10 Mcd/m² | 1 × 1013 µcd/m² |
| 25 Mcd/m² | 2.5 × 1013 µcd/m² |
| 50 Mcd/m² | 5 × 1013 µcd/m² |
| 100 Mcd/m² | 1 × 1014 µcd/m² |