How to convert from foot-candle [ft*c, fc] to watt/sq. cm (at 555 nm)?

Learn how to convert from other 11 illumination units to foot-candle [ft*c, fc]

1. How to convert from lux [lx] To foot-candle [ft*c, fc]?
2. How to convert from foot-candle [ft*c, fc] To lux [lx]?
3. How to convert from meter-candle [m*c] To foot-candle [ft*c, fc]?
4. How to convert from foot-candle [ft*c, fc] To meter-candle [m*c]?
5. How to convert from centimeter-candle [cm*c] To foot-candle [ft*c, fc]?
6. How to convert from foot-candle [ft*c, fc] To centimeter-candle [cm*c]?
7. How to convert from flame To foot-candle [ft*c, fc]?
8. How to convert from foot-candle [ft*c, fc] To flame?
9. How to convert from phot [ph] To foot-candle [ft*c, fc]?
10. How to convert from foot-candle [ft*c, fc] To phot [ph]?
11. How to convert from nox To foot-candle [ft*c, fc]?
12. How to convert from foot-candle [ft*c, fc] To nox?
13. How to convert from candela steradian/sq. meter To foot-candle [ft*c, fc]?
14. How to convert from foot-candle [ft*c, fc] To candela steradian/sq. meter?
15. How to convert from lumen/square meter [lm/m^2] To foot-candle [ft*c, fc]?
16. How to convert from foot-candle [ft*c, fc] To lumen/square meter [lm/m^2]?
17. How to convert from lumen/square centimeter To foot-candle [ft*c, fc]?
18. How to convert from foot-candle [ft*c, fc] To lumen/square centimeter?
19. How to convert from lumen/square foot [lm/ft^2] To foot-candle [ft*c, fc]?
20. How to convert from foot-candle [ft*c, fc] To lumen/square foot [lm/ft^2]?
21. How to convert from watt/sq. cm (at 555 nm) To foot-candle [ft*c, fc]?
22. How to convert from foot-candle [ft*c, fc] To watt/sq. cm (at 555 nm)?