The 30Q40BS.3 Broadband Dielectric Beamsplitter is made of fused silica, 76.2 mm in diameter, 12.45 mm thick, with a surface flatness of λ/20, and coated for 1290-1580 nm. Our broadband dielectric beamsplitters are designed to provide general purpose laser beam splitting and combining for visible through near infrared applications. Each coating is essentially achromatic across a wide spectral band so that a single optic will work for the entire range of a particular tunable laser, for several laser diode wavelengths, or for most visible laser wavelengths.
| Newport MKS | |
|---|---|
| Product Category | Plate Beamsplitters |
| Product Number | 30Q40BS.3 |
| Product Name | Dielectric Beamsplitter, Fused Silica, 76.2 mm, λ/20, 1290-1580 nm |
| Beamsplitter Incidence | 45° Incidence |
| Beamsplitter Coating | Antireflection Coating |
| Coating Type | NC.3 |
| Beamsplitter Shape | Circular |
| Beamsplitter Diameter, Side Length, or Rectangular Length | 76.2 mm (3 inch) |
