SIERRA Precision Optics Inc.
12830 Earhart Avenue
Auburn, CA 95602
Tel: 530 885-6979
Fax: 530 885-1037

Sierra Precision Optics is located in Auburn, CA, at 12830 Earhart Avenue. We are a short drive from Highway 80 or Highway 49.

From San Francisco or Sacramento take I-80 North past downtown Auburn, and exit at Bell Road. Go to the light at New Airport Road and turn right. Pass the golf course, take the first left onto Earhart. We are the seventh building on the left. Turn into the driveway for Century Lighting and proceed to the rear.