Sapphire Windows Metal Coating | Metalized Sapphire Window

	Metalized Sapphire Window, Sapphire Windows metal coating

Knowledge &Service >> Sapphire Windows Coating & Metallization

HYT Sapphire Optics offers coatings and metallization solution to our sapphire windows.

Sapphire Windows AR Coating
Anti-reflective coatings are applied to sapphire lenses to minimize transmission loss and enhance scratch resistance.
1. Sapphire, with its high refractive index, typically necessitates an antireflection (AR) coating on lenses to optimize transmission within specific wavelength ranges.
2. Given their frequent exposure to rigorous operating conditions, sapphire lenses require robust AR coatings capable of withstanding harsh environments and effectively resisting scratches.
Sapphire Windows Metal Coating
Metalized sapphire windows are essential for creating hermetically sealed optics suitable for harsh or vacuum environments.
In applications requiring sapphire windows to be soldered or bonded to metal, the inherent high purity and single crystal nature of synthetic sapphire prevent direct attachment to solder or braze alloys. Therefore, a thin intermediary layer consisting of chrome, nickel, and gold is applied around the edge of the sapphire windows.
This metallized edge provides a surface conducive to brazing, a process that involves using melted filler metal to join unmelted surfaces. Brazing facilitates robust bonds even in assemblies with tight clearances, making it particularly advantageous for sapphire window applications. Properly executed brazing ensures a hermetic seal, crucial for maintaining optical integrity in challenging environments.
Through the application of solderable metallization, HYT Sapphire Optics achieves the creation of hermetically sealed optics, ideal for enduring extreme conditions encountered in both harsh industrial environments and vacuum applications.
Through solderable metallization on sapphire windows, HYT Sapphire Optics creates hermetically sealed optics which are ideal for harsh or vacuum applications.


Sapphire Window Metal Coating		Metalized Sapphire Window


Sapphire Lenses	Sapphire Windows	Sapphire Component	Knowledge & Service
Sapphire Convex Lens	Round Sapphire Window	Sapphire Light Guide	Sapphire Properties
Sapphire Concave Lens	Rectangle Sapphire Window	Sapphire IPL Light Guide	Sapphire Applications
Sapphire Meniscus Lens	Step Sapphire Window	Sapphire Rods	Sapphire Windows Properties
Sapphire ball lens	Wedge Sapphire Window	Sapphire Prisms	Sapphire Windows Fabrication
Sapphire half ball lens	Ultra Thin Sapphire Window	Sapphire Tubes	Sapphire Windows Polishing
	Sapphire Dome	Jewel Bearings	Sapphire Window Coating Metallization

Keywords: Sapphire Windows, Sapphire Lens, Sapphire Light Guides, Sapphire Balls, Sapphire Rods, Sapphire Prisms, Jewel Bearings, Sapphire Tube