Skip to Main ContentSkip to Chat Button

Posts by Dr. Steven Liem

Woman using a smartphone and laptop, seated on a couch.

Ways to Reduce Blue Light from Screens

Teal chairs with white pillows, wooden coffee table with plant, and a large wooden bookshelf filled with books.

Bifocals vs Progressives for Presbyopia

Bride and groom kissing under veil. Bride holds bouquet of pale roses and white flowers with eucalyptus.

Wedding Worthy: Finding the Perfect Glasses for Your Special Day

People wearing 3D glasses seated in a movie theater, some holding popcorn containers.

The Science Behind 3D Glasses in Movie Theaters

Worker in safety gear adjusting machinery, wearing yellow hard hat, safety glasses, and orange plaid shirt.

ANSI Z87.1 Safety Glasses: Your Guide to Standards and Certification

Person wearing a floral crown, standing in a sunflower field, facing away from the camera.

A Walk Down Memory Lane: 1970s Eyeglass Frame Styles

Hands adjusting eyeglasses under a lens-making machine.

Trivex Lenses: Where Clarity Meets Durability

Family of four wearing stylish eyewear.

Find the Perfect Frames for Your Face Shape

Three people wearing stylish sunglasses and patterned clothing, smiling and having fun together.

Shades of Success: Zenni Takes Top Billing in Good Morning America’s Summer Sunglasses Roundup!