About Spectrum®

Virtual Tour

From its dramatic hot, molten state to the unique beauty of a finished sheet of art glass—the glass-making journey is fascinating process.

The Spectrum® Continuous Ribbon process occurs in four basic phases:

  1. Raw material (batch) mixing
  2. Melting
  3. Sheet Forming
  4. Annealing (cooling)

Begin Slideshow Tour

Watch Factory Video Clips


Information about visiting the Spectrum Glass Factory in person.

Read more about our process and the origins of Spectrum Glass