Specifications:
| Materials | K9,B270,D263T SCHOTT, Borofloat, Quartz | Transmission Wavelength Range | 350-1100nm |
| Transmission Rate | 40% | Surface Quality | 60/40 S/D |
350-1100nm 40% Neutral Density Filter, Code: 40404-006
ND Filters, also known as Neutral Density Filters, are optical filters that reduce the intensity of light without affecting its color or quality.
Hangzhou Shalom EO offers a wide variety of Neutral Density Filters with transmission in the Ultraviolet (UV), Visible, or Infrared (IR) spectrum.
