Convert Kilophot to Nox
Input the number of kilophots you want to convert to nox.
How to Convert Kilophots to Nox
The kilophot and nox are both units of illuminance. By definition, 1 kilophot equals exactly 10000000000 nox. This means to convert kilophots to nox, you multiply by 10000000000.
Formula
Step-by-Step Example
Convert 5 kph to nox:
We need to convert kilophots to nox
Since 1 kph = 10000000000 nx, multiply by 10000000000
5 × 10000000000 = 50000000000
5 kph = 50000000000 nx
Kilophot to Nox Conversion Table
Quick reference table for common kilophot to nox conversions. Click any value for detailed calculation.
| Kilophots (kph) | Nox (nx) |
|---|---|
| 0.1 kph | 1000000000 nx |
| 0.5 kph | 5000000000 nx |
| 1 kph | 10000000000 nx |
| 2 kph | 20000000000 nx |
| 5 kph | 50000000000 nx |
| 10 kph | 100000000000 nx |
| 25 kph | 250000000000 nx |
| 50 kph | 500000000000 nx |
| 100 kph | 1e12 nx |
About These Units
Kilophot (kph)
A kilophot (kph) equals 1,000 phots or 10,000,000 lux (10 megalux). Represents extreme illumination far beyond natural conditions. Theoretical unit for laser and concentrated light applications. Direct sunlight maximum is only about 0.01 kilophots.
Nox (nx)
The nox (nx) equals 1 millilux (0.001 lux). Used in scotopic (low-light) vision research, astronomy, and light pollution studies. Full moon: 100-300 nox. Starlight: 0.1-1 nox. Quarter moon: 10-50 nox. Measures illumination at the threshold of human vision.
Frequently Asked Questions
How do I convert kilophots to nox?
To convert kilophots to nox, multiply the value by 10000000000. For example, 10 kph = 100000000000 nx.
How many nox are in 1 kilophot?
1 kilophot equals 10000000000 nox.
What is the formula for kilophots to nox?
The formula is: nx = kph × 10000000000.