ITO and Index Matched ITO

Transparent conductive coatings are very often used in electro-magnetic shielding, electrical heating, and cutting edge display applications. The coating material we use is indium-tin oxide (ITO), which provides excellent durability. The viewing surface is coated with a non-glare producing anti-reflective coating, providing maximum resolution. Various bus bar and termination techniques are available.

Features:

• Custom Index Matching: can be specifically designed to be used next to liquid crystal, cements, index oils, and various other materials
  
• Thicker ITO layers will yield lower sheet resistivities and higher reflectance
  
• Sheet resistivities as low as 5 to 10 ohms/SQ and as high as a few thousand ohms/SQ can be achieved
  
• Ion-assisted depositions for environmental resistance requirements
  
• Low profile deposited tri-metal and precision printed high temperature silver epoxy bus bars can be added
  
• Viewing surface coated with glare reducing broadband anti-reflective coatings
  

Index Matched ITO in Air
Average Transmission 94% from 400nm to 700nm
Resistivity 150ohm/SQ

120 ohms/SQ ITO Single layer in Air
Average Transmission 90% from 400nm to 700nm
Resistivity 120ohm/SQ
Tolerance for sheet resistivity +/-20%

140 ohms/SQ ITO index matched to 1.52 (visible)
Average Transmission 97% from 425nm to 675nm
Resistivity 140ohms/SQ

• Electro-Magnetic Shielding
• RFI Shielding panels
• Electrical Heating
• Liquid Crystal based polarization devices
• Aerospace/Defense
• Marine
• Automotive
• Instrumentation
• Electronic Displays
• Heater Panels for Ruggedized Displays
• GPS Displays
• Outdoor Displays

JNS Glass and Coatings is not limited to any specifications or spectral curves shown on our website. 
Please let us help you design the coating or select the glass that is right for your application! 
Fabrication tolerances and spectral tolerances all conform to the specifications to be agreed upon by JNS Glass and Coatings and the customer.