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Ni060 transmission is approximately 25% while reflected light averages about 20% over the 400-1100nm wavelength range
The ND090 has identical male and female threads on either end so it can be stacked with other ND filters to achieve various optical densities
The MidOpt Bi385 Near-Ultraviolet (UV) Interference Bandpass Filter can be used together with 385nm UV LED
which is where most color cameras have their strongest response
this separation makes it possible to post-process the red and blue channels for NDVI by performing the calculation: NDVI = (red – blue) / (red + blue)
Neutral Density (ND) Filter - Low Reflectivity 25% Transmission, 400-2000nm - MidOpt Ni060 Size:25.5mm Ni060 transmission is approximately 25%The MidOpt Ni060 Neutral Density (ND) Filter is used to restrict visible (VIS) and or near infrared (IR) light, reducing the amount reaching the camera sensor and allowing for longer exposure times and reduced depth of field. It can improve the separation of subject matter from the background. Ni060 transmission is approximately 25% while reflected light averages about 20% over the 400 1100nm wavelength range. The Ni060 has identical male and female
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