Engineering Depth, Innovative Design, and exceptional customer service
AR Coatings
Custom and standard anti-reflective coatings from super low narrow band to extended high performance broadband […]
Ion Beam Sputtering (IBS) Coatings
ECI deposits low loss optical coatings with high energy Ion Beam Sputtering (IBS) to create extremely dense films that ensure stable performance under severe temperature and humidity conditions.
Optical Band Pass Filters
Optical Band pass Filters are available for wide sideband blocking applications for maximum performance from [...]
Mirror Coatings
ECI's coatings consistently meet or exceed industry standards for environmental durability and laser damage. ECI's [...]
Custom Optical Filters
Thin film designs are deposited with Ion Beam Sputtering (IBS), Leybold APS or Ion-Assisted E-beam [...]
Beamsplitters
ECI offers both Metal and Dielectric Beamsplitter coatings for use in the 240nm – 2000nm [...]
Attenuation Coatings
Typical designs absorb and reflect the unwanted energy but ECI offers special low reflection attenuation [...]
Metal & Dielectric Depositions
Take advantage of our free in-house thin film design services for a design optimized to [...]
Optical Coatings for Glass Substrates
Our skilled production team is experienced with the preparation and coating of all types of [...]
Optical Coatings for Fiber Optic Devices
Low-temperature processes minimize out-gassing from epoxies and cladding materials. Our high-energy deposition processes produce extremely [...]
Optical Coatings for Plastic and Molded Polymer Optics
Our skilled production team routinely handles acrylics, polycarbonates, polystyrenes, polarizers, Mylar®, Zeonex® and many other [...]
Latest News
What Are Neutral Density Filters?
4 months ago 
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What Are Thin-Film Optical Filters?
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Evaporated Coatings, Inc. is dedicated to being a leader in the thin film industry. It is our policy to provide customers a product that meets or surpasses their specifications and all other applicable compliance obligations and consistently strive to enhance customer satisfaction. We ensure this with the implementation of an effective quality management system, controlled manufacturing process, employment of competent employees, application of risk-based thinking, and continual improvement.
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