|
MgF2 Window
| MgF2 Window (Magnesium Fluoride Window) widely used in IR sensors, thermal image, medical and
other applications. Our products is enjoying an excellent reputation
for it is good quality and high dimension tolerance. Coating is
available upon request. |
General Specifications |
Parameter |
Commercial Grade |
Substrate Material |
Magnesium Fluoride single crystal |
Diameter Tolerance |
+0/-0.1mm |
| Thickness Tolerance |
+/-0.2mm |
Clear Aperture |
>Central 85% of diameter |
Surface Quality |
60-40 S/D |
Parallelism |
< 1 arc minute |
Flatness |
¦Ë/4 per 25mm @632.8nm |
Chamfer |
0.25mm x 45¡ã |
Coating |
Uncoated |
MgF2 Windows Standard products:
Part No. |
¦µ (mm) |
T (mm) |
WIN3101 |
12.7 |
2.0 |
WIN3102 |
25.4 |
3.0 |
| Note: The general tolerance
specifications above provide a guideline regarding manufacturing
capabilities for optics ranging in size from 3-100mm. The
manufacturing limits are not absolute; tighter tolerances may be
possible. Part specific tolerances may vary depending on component
size, shape, and/or material. |
|
