[R01806-40]
Infrared neutral density filters are designed to attenuate radiation over a wide spectral range.
The ND coating is useable from 2µm to 14µm and calibrated at 2.5 microns.
Neutral density tolerance is ±5% of nominal neutral density.
Example: ND 1.0 ±5% = 0.952 ≤ ND ≤ 1.050.
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