Optical power converter
2 units, SI unit dpt. Every conversion runs through the SI base value, so round-trips are exact.
1 dpt = 1 dpt
1 dpt in every optical power unit
| diopter (1/m) | 1 dpt |
| millidiopter | 1,000 mdpt |
One diopter (1/m) in every unit
| diopter (1/m) (dpt) | 1 dpt |
| millidiopter (mdpt) | 1,000 mdpt |
Solvers that use optical power