Magnesium Fluoride Windows applicable for wide range spectrum, transmits well into the VUV region at the hydrogen Lyman-alpha line and beyond and it is particularly useful for Excimer laser application.It is resistant to mechanical and thermal shock, to radiation, and is chemically stable.
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.
4.1. Note for MgF2 Window
(1). Please specify the cutting direction when ordering
(2). Custom-made MgF2 windows at any size are available.
Besides round, MgF2 windows at shape of quadrate, triangular, or other polygonal are available.
(3). Thickness from 1.0mm to 80.0 mm is available.
(4). Better bevel is available upon request.
| HG Optronics, Inc. | |
|---|---|
| Product Category | Optical Windows |
| Product Name | Magnesium Fluoride (MgF2) Windows |
| Window Material | Magnesium Fluoride single crystal |
| Coating Material | Optional |
| Window Shape | Circular (optional feature); Square (optional feature); Rectangular (optional feature) |
| Thickness | 1 to 80 mm (0.0394 to 3.15 inch) |
