Note: Before contacting us with Internet browser issues, please note that we recommend using Mozilla Firefox or Google Chrome with our website.  We strive for compatibility with all Internet browsers, but we have found those to be the most secure and standards compliant.

Phone: 1-800-211-2105

Hours (Pacific Time):

Mon-Thu:     6AM to 1AM
Friday:     6AM to 5PM
Saturday:     Closed
Sunday:     5PM to 1AM 

Fax: 1-415-883-7020

E-mail: service@zennioptical.com

Address:

Zenni Optical
448 Ignacio Blvd, #332
Novato, CA 94949

Firefox can be downloaded at http://www.firefox.com

Google Chrome can be downloaded at http://www.google.com/chrome

All mentioned software is copyrighted to their respective creators.