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Neutral Density Filter, Screw On, 5-20% Transmission, LBP2 Profilers

For a replacement, please check ND1 Stackable Filter, Red.
The LBP2-ND1 is a screw-on neutral density filter for the LBP2 system cameras, providing transmission between 5% and 20% depending on the spectral range. It can be stacked and combined with other filters. The filter is placed at a small wedge angle in the red housing so as not to cause interference effects. One filter is included with the LBP2 Series Laser Beam Profilers. The damage threshold is 50 W/cm2, however, distortion due to thermal lensing can happen at as low as 5 W/cm2.


