Complaint
Neutral density attenuatio filters can attenuate light intensity by utilizing the absorption or reflection characteristics of matter. After passing through neutral density filters, the light from visible to near-infrared region will attenuate in the same proportion at different wavelengths, so that the optical elements can maintain approximately the same light energy transmittance in a wide band. Shenzhen Nano Macro photonics Technology (NMOT) is a professional manufacturer of neutral density filters, providing a variety of wavelengths from near ultraviolet to far infrared neutral density attenuation filters in different bands.
Product Parameters
| Surface quality | 60-40 |
| Angle of incidence | 0 degree |
| Wavelength | 400-1100nm or custom |
| Transmittance | Tavg=12.5% or custom |
| Dimension | 24mm x 18mm or custom |
| Thickness | 0.55mm or custom |
Product Pictures
