Spectrum Coatings

Instructional Videos

3D Animation of

Spectrum Coatings Ion Assisted Deposition Process

Removing Fingerprints and Cleaning Your Mirror

Adhesion Challenge

2" Wide, Duct Tape

Mirrors for Astronomy

Specialty Projects

(Hover or click to see Pic Description)

Telescope Mirrors
Thin Film Design

Spectrum Coatings

1165 Ring St.

Deltona, FL 32725

email: paul@spectrum-coatings.com

Tel: (386) 561-9779

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Sizes from super small up to 24".


All jobs are treated equally, from the tiniest set, to the 24", $60,000 Zerdur set.




The standard for optical thin film design for many decades

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Mirror Handling and NO REFUND Policy

© 2016 Spectrum Coatings