TECHSPEC® Magnesium Fluoride (MgF2) Windows offer excellent broadband transmission from the deep-UV to the mid-infrared. DUV transmission makes them ideal for use at the Hydrogen Lyman-alpha line and for UV radiation sources and receivers, as well as excimer laser applications. MgF2 is a rugged material resistant to chemical etching, laser damage, and mechanical and thermal shock. It has a Knoop Hardness of 415 and index of refraction of 1.38.
| Edmund Optics Inc. | |
|---|---|
| Product Category | Optical Windows |
| Product Number | NT64-094 |
| Product Name | 25mm Diameter Magnesium Fluoride Window, Uncoated |
| Window Type | Plane |
| Window Material | MgF |
| Window Shape | Circular |
| Window Diameter, Side Length, or Rectangular Length | 25 mm (0.9843 inch) |
| Thickness | 3 mm (0.1181 inch) |