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Rugged, sunlight readable, EMI/RFI shielded LCDs and Touchscreens

Dontech’s Enhanced Display Solutions (EDS) Group provides custom optical, electrical, and mechanical system designs in addition to clean room integration services to improve display performance for a variety of demanding avionics, government, industrial, medical, and military applications. Dontech’s EDS group can provide integration and enhancement services of Dontech optical filters (OFED) into the next higher assembly up through full display assemblies.

Dontech can provide the display and/or touchscreen, or we can modify the customer-supplied materials. We leverage our expertise in optical filter design and production to enhance displays in our clean rooms to create custom display solutions, adding performance enhancing features including:


Combining Dontech’s engineering expertise in the design and manufacturing of optical filters with Commercial Off the Shelf (COTS) components, EDS delivers turnkey optical and environmental performance enhancements to electronic displays and touchscreens. The Enhanced Display Solutions group operates Class 1000 and 10000, ESD-compliant, humidity and temperature-controlled facilities including optical coating, lamination, display and touchscreen bonding, and testing laboratories. Our customer-centric EDS services include:

  • Optical Filter Design and Production
  • Display Solutions
  • Touchscreen Solutions
  • Partial (e.g., Optical bonding and Bezel Assembly) to Full System Integration Services
  • Material Sourcing
  • Inventory Logistics
  • Project Management
  • Clean Room Display Assembly & Quality and Performance System Testing


LCD Enhancement Services

Passive LCD Enhancements include the addition of optical compensation films such as reflective and prismatic films and high-efficiency polarizers to LCDs to optimize light transmission and improve display “transflectiveness” in high ambient light conditions. Contrast enhancement filters (including polarized, bandpass, AR or AG) can be fully optically or perimeter bonded to displays to reduce reflections and increase contrast without additional energy consumption. Dontech’s passive thermal management includes the addition of Heat Shield™ solar and IR reflecting filters and films.

Active LCD Enhancements include the addition of high-bright and supplemental LEDs to improve display luminance and night vision imaging system compatible filters to block LCD spectral output that can interfere with the sensitivity of or be detectable by night vision goggles.

DONTECH & Display Enhancements

Dontech has extensive engineering and technical support resources that can assist you with your display enhancement and integration design and production needs. Our technical staff have diverse backgrounds relevant to high-performance display and precision optics markets. For many of our top customers, we function as an extension of their engineering departments, supporting projects from concept to final system delivery. We will integrate our optical filters and other enhancing components into touchscreens, displays,  and systems to the level that is needed by our customers.

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