Convert Nox (nx) to Phot (ph)
To convert Nox to Phot, multiply the value by 0. For example, 1 Nox = 0 ph and 10 Nox = 0.000001 ph. Both Nox and Phot are units of Illuminance. Enter any value above for an instant, accurate result.
One Nox equals 0 ph.
Use the formula: ph = nx × 0.