"Suburban Construction recently put new windows and doors in our home. Suburban was very knowledgeable and friendly. We chose Suburban for the price and quality-they were the best! We would highl... » more
- Bill and Joann Carter of Davenport, Iowa


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Visible transmittance (VT)

The percentage or fraction of the visible spectrum (380 to 720 nanometers) weighted by the sensitivity of the eye that is transmitted through the glazing.

Not quite sure what the proper home improvement terms are? Let us help. We have put together a glossory for you to learn a little bit more about Home Improvement Glossary and Terms

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