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LBS-400 Beam Splitters

LBS-400 Beam Splitters
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LBS-400 Beam Splitters The LBS-400 beam sampler attachment for Pyrocam cameras allow you to measure UV, NIR or IR wavelength laser beams with diameters up to 1 inch (25.4mm) and powers ranging from 10mW to ~500W. The beam sampler is designed so that the preferential polarization selection effect of a single wedge is cancelled out and the resulting beam image is polarization corrected to restore the polarization components of the original beam. The beam sampler operates by reflecting the incoming beam from the front surfaces of a pair of wedges through 90 degrees into the camera. Approximately 99% of the beam is transmitted through each beam sampler with 0.01% passed on to the camera. A set of adjustable filters are provided to make final intensity adjustments to the beam before it reaches the camera imager. Model Part No. Wavelength Wedge Material Wedge Coating Clear Aperture Reflection Wedge ND value (each) Filter Material Filter ND Values nominal Adjustable Filter Slides Filter Damage (1) Accessories (1) ND bulk absorbing filters damage threshold is 50W/cm2 but should be used at <5W/cm2 to avoid thermal lensing effects. 40 Watts Max Power, Air Cooled 500 Watts Max Power, Water Cooled Primary beam out 2 - 45° wedges to reflect the primary beam into the camera Selection of 4 adjustable ND filters Beam Dumps 207 For latest updates please visit our website: www.ophiropt.

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