Compare Visible Transmittance on Windows | Wonder Windows

Rochester - Buffalo - Syracuse

Shop Online (0)

Virtual Consultation

Rochester (585) 654-7000

Buffalo (716) 873-1600

NO INTEREST FINANCING FOR FIVE YEARS

Free Estimate!

Call or Text us too!

Name*

Email Address*

Phone Number*

Zip Code*

Get a Quote*

In-House

Virtual

Project Description*

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Free Estimate!

Free Estimate!

Call or Text us too!

Name*

Email Address*

Phone Number*

Zip Code*

Get a Quote*

In-House

Virtual

Project Description*

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

VT measures the amount of light let through a window. VT is measured on a scale of 0 to 1; values commonly vary from 0.20 to 0.80. The higher the VT number, the more light you see. HIGHER IS BETTER