The correct answer is E. 10,600 nm
CO2 resurfacing and ablative lasers (10,600 nm) are the best for severe rhinophyma as is seen here.
Incorrect:
The other wavelengths represent lasers that will be less effective in treating the disease at this late stage.
Reference:
Zachary CB, Rofagha R. Laser Therapy. In: Bologna J, ed. Dermatology. Philadelphia: Elsevier Saunders; 2012: 2261-2281.]