Amalensi e-Near Infrared angamalensi e-infrared alungiselelwe indawo eseduze ne-infrared, kusukela ku-900 nm kuya ku-1700 nm. Lawa malensi e-aspheric afinyelela ukusebenza okunembile okuphezulu kulo lonke ububanzi be-NIR.
Ubude be-Wavelength bugxile ekuhlinzekeni ngemikhiqizo yokukhanya enembile kakhulu iminyaka engama-20