from Edmund Optics Inc.
Spectrally Flat from 2 μm to 14 μm. Precision Germanium Substrate. Our IR Neutral Density Filters feature excellent linearity over a wide spectral band of 2 μm to 14 μm. Ideal for thermal and medical imaging, the filters are available in 5 densities and 2 size options. Attenuation is... [See More]
- Substrate Material: Germanium
- Filter Diameter, Side Length, or Rectangular Length: 25
- Filter Shape: Circular
- Thickness: 1