Picking a Stock Lens for Your New Glasses

If you're shopping for eyewear, a stock lens is often the fastest and most affordable way to get your vision back on track. Most people don't realize that a huge chunk of the glasses sold every day around the world aren't actually custom-ground in a lab from scratch. Instead, they come from a pre-manufactured inventory of finished lenses that are ready to be cut down to fit a specific frame. It's a bit like buying a suit "off the rack" versus getting one tailor-made. If you fit the standard measurements, the off-the-rack version looks great, works perfectly, and costs a fraction of the price. ...

May 9, 2026 · 6 min · Henson Can