TECHSPEC® 1/4λ N-BK7 Precision Windows are ideally suited for industrial and low power laser applications. The high tolerance design yields minimal beam distortion and scatter. Broadband coating options extend the range of these precision windows through the visible and near-infrared spectra.
| Edmund Optics Inc. | |
|---|---|
| Product Category | Optical Windows |
| Product Number | NT83-474 |
| Product Name | 1/4-Wave N-BK7 Window 30mm Dia. NIR I Coating |
| Window Type | Plane |
| Window Material | BK7 Glass |
| Window Shape | Circular |
| Window Diameter, Side Length, or Rectangular Length | 30 mm (1.18 inch) |
| Thickness | 4 mm (0.1575 inch) |