Quality Thin Films Inc.
Thin Film Coating is a specialty that is designed and manufactured by Quality Thin Films. We also specialize in the manufacture and supply of precision optical components, high power laser mirrors, and laser crystals.
http://www.qtf.com

Advanced Thin Film Technology
Company provides quality service for vacuum coating, thin film coatings, patterned substrates, hybrids and thin film resistor networks.
http://www.thinfilm-coating.com

Viratec Thin Films, Inc.
Manufacture of vacuum-deposited optical thin film coatings and has successfully developed and patented processes and technologies for applying conductive, anti-reflection coatings to glass and plastic substrates, and front surface mirror coatings on substrates up to 2,540 mm x 3,657 mm (100" x 144").
http://www.viratec.com

Thin Film Lab
Provider of thin-film optical coatings. Pennsylvania
http://www.thinfilmlabs.com

Evaporated Coatings, Inc.
Vacuum Deposited Thin Film Coatings For Glass, Plastic, & Metal Substrates, Including Fiber Optic Components. Coatings Include Front & Back Surface Aluminum, Gold & Silver Mirrors; Dichroic Filters; Long & Short Wave Pass Filters; Beamsplitters; Low Reflection Coatings For 200-2000nm; Heat Absorbing Films, & Transparent Conductive Coatings. Complete Custom Thin Film Design & Optimization Services Are Available
http://www.evaporatedcoatings.com

AccuCoat Inc.
AccuCoat Inc. is a Rochester, NY based company.
http://www.accucoatinc.com

Majestic Optical Coatings
Supplier of thin film optical coatings, reflective and anti reflective. 24 to 48 hour turn around for selective coatings.
http://www.majestic-coatings.com/

Advanced Thin Film Technologies
Supplying custom coatings and patterned substrates to customers involved with microelectronics with information on coatings, patterning, capabilities, manufacturing and contacts.
http://www.thinfilmtechnologies.com

Optical Filter Source, LLC
Provides thin film optical coatings. Specializes in coatings for lighting applications. Texas.
http://www.ofs-online.com

L and L Optical
Provides a wide range of thin film coatings, specializing in metallic and anti-reflection coatings. Experienced in cleaning and coating glass and metallic substates.
http://www.landloptical.com/