Durable, High-Performance Coatings
Source: HOYA Corporation USA Optics Division
HOYA offers optical coatings with excellent abrasion resistance and durability. This can be done from single layer configurations to optics with over 100 layers. Available coatings include anti-reflection, high efficiency broadband AR, ITO, bandpass filter coatings, edge filter coatings, and more.
SLAR Coatings (single layer MgF2)
- Contrast enhancement for visible displays
- Glare reduction
- Energy conservation for low light level applications
HEAR Coatings (high efficiency broadband AR)
- Contrast enhancement for visible displays, glare reduction
- AR Coating for the fiber end energy conservation for low light level applications
- Environmental protection for sensitive glass types
BBAR Coatings (high efficiency ex-broadband AR)
- Contrast enhancement for visible displays Glare reduction
- Energy conservation for low light level applications
- Environmental protection for sensitive glass types
HDAR Coatings (high damage threshold)
- Anti-reflection coating for high power laser optics
Metal Coatings
- For broadband reflection applications
- Reflection spectrum can be controlled for color management
ITO Coatings
- For applications involving LCD, CRT, and antistatic windows
BBHR Coatings (Broadband high reflection)
- For laser mirror applications, and for reflection enhancements
LM Coatings (laser manufacturing)
- Electron Beam Evaporated Coatings: Laser damage threshold > 5J/cm2, 1ns pulses, 50pps
- Coatings for UV-VIS-NIR Applications
- Available Substrates: BK-7, Dynasil and other substrates from HOYA's extensive Optical and Filter Glass Catalog
- Instrumentation: Interferometers, spectrometers, video comparators, AFM and SEM
- Surface Quality: 10/5 and better
- Precision Mechanical and Thickness Tolerances
For more information on HOYA’s coating services, download the brochure. You can also contact them directly to discuss your application.
HOYA Corporation USA Optics Division
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