The 20B20NC.2 Broadband Beam Sampler is a 2.0 inch (50.8 mm) diameter, 9.40 mm thick, N-BK7 beam sampler with a λ/10 surface flatness. It is 660 to 1000 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.
| Newport MKS | |
|---|---|
| Product Category | Plate Beamsplitters |
| Product Number | 20B20NC.2 |
| Product Name | Optical Beam Sampler, Broadband, N-BK7, 50.8 mm, λ/10, 660-1000 nm |
| Beamsplitter Incidence | 45° Incidence |
| Beamsplitter Coating | Antireflection Coating |
| Coating Type | NC.2 |
| Beamsplitter Shape | Circular |
| Beamsplitter Diameter, Side Length, or Rectangular Length | 50.8 mm (2 inch) |
