We will be closed on Monday Feb. 19, 2018 to observe President's Day.

Welcome to C.Sharp Optometry, Silicon Valley's premier destination for quality eye care and eye wear.

Our priority is to keep our patients seeing and looking their best. Our doctor and staff are dedicated to providing the best eye care for our growing community. We take pride in our genuine customer service, serving our patients the way that we would like to be treated.

Come in and browse our wide array of high quality eye wear. Our collection ranges from the most popular brands to trendy independent labels that help our patients stand out from the crowd. We also carry many affordable but fashionable frames to fit every budget.

We look forward to helping you with your primary eye care needs. Our goal is to help you see sharp and look sharp!


Eye Exams



Contact Lenses

Our Collection

Our Amazing Team

Meet our Doctor

Chuong Banh, O.D.

Dr. Banh grew up in San Francisco, CA. After graduating from Lowell High School, he attended the University of California, Davis and graduated with a Bachelor of Science degree in Neurobiology, Physiology, & Behavior (NPB). His fascination of all things eye-related and passion for helping others inspired him to pursue optometry as a career. He completed his Doctorate of Optometry at the Southern California College of Optometry in Fullerton, CA.

Proudly practicing in Silicon Valley since 2007, Dr. Banh started C.Sharp Optometry in 2015 with the focus of providing personalized eye care in a modern setting. He is delighted to serve his community with his brand of ocular expertise and outstanding customer service.

In his spare time Dr. Banh enjoys rooting for his beloved Oakland A's, San Francisco 49ers, and Golden State Warriors. He also enjoys bowling, appreciates delicious food, and stays active with his energetic rescue terrier Boombi.

Optician and Staff

Veronica Corona

Veronica has been in the optical industry for over 10 years. She enjoys helping our patients select the perfect eyewear to enhance their look and lifestyle. Her goal is to make our patients feel ecstatic when selecting and picking up their new eyewear. Her optical experience allows her to help patients understand which frame and lens options will work best for their visual needs. She also manages our office, making sure everything is processed quickly and smoothly.

In her free time Veronica enjoys immersing herself in a great book, movie or TV series (her favorites include Game of Thrones, The Walking Dead, Breaking Bad, and Lost). She also enjoys spending time with her family and her rescue terrier Charlie.

Contact Us

927 E. Arques Avenue #181
Sunnyvale, CA 94085

Phone: (408) 749-1530
Fax: (408) 749-1532

Office Hours:

Monday 9:00AM - 5:00PM
Tuesday 9:00AM - 7:00PM
Wednesday 9:00AM - 5:00PM
Thursday 9:00AM - 7:00PM
Friday 9:00AM - 5:00PM
Saturday 9:00AM - 1:00PM
Sunday Closed