This guide breaks down what polarized sunglasses really do, how to test them, and when they’re most useful—whether you're out on the lake or navigating winter glare.

Say goodbye to switching between glasses. Photochromic progressive lenses adjust to both light and distance—indoors and out. Learn who they’re best for and how they work.

Premium progressive lenses are custom-designed for wider visual zones, quicker adaptation, and lasting comfort. Learn what makes them different from standard lenses.

Looking for the right progressive lenses? This guide introduces five common types—general-use, computer, lifestyle, task-specific, and transition lenses—and explains why expert guidance and quality matter when choosing the best lens for your needs.

Eye strain from screen time? This guide breaks down everything you need to know about computer progressive lenses—from key benefits and comparisons to expert tips on choosing the right pair. Plus, learn why an in-store fitting at Chinook Optical can elevate your comfort and clarity.