OPTICAL ELEMENT COMPRISING A TRANSPARENT SUBSTRATE AND AN ANTI-REFLECTION COATING FOR THE NEAR-INFRARED REGION OF WAVELENGTHS
An optical element is described which comprises a transparent substrate and, on this substrate, an antireflection coating for the range of wavelengths from approximately 700 nm to approximately 1700 nm, which coating comprises a plurality of uniform layers with a refractive index which decreases tow...
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!