This unit is an unused Newport 10B20NC.1 Broadband Beam Sampler. The case has been opened, but the protective film on the lens has not been removed.
Manufacturer Specifications: The 10B20NC.1 Broadband Beam Sampler is a 1.0 inch (25.4 mm) diameter, 6.10 mm thick, BK7 beam sampler with a 1/10 wave surface flatness. It is 440-700 nm anti-reflection coated on the back surface. Our broadband beam samplers are designed to split off or sample a beam by Fresnel reflection for beam monitoring applications where minimum disturbance of the transmitted beam is necessary.
***MPN 10B20NC.1
***OEM Newport Research Corp (NRC)
***SKU*** 31689



