Technology makes life more convenient than ever, especially when it comes to online shopping. Things that not long ago you couldn't dream of buying online are now readily available, making it easier than ever to run errands without leaving your own home's comfort. One of our favorite new trends? The ability to buy glasses online. Instead of spending hours trying on different styles and overpaying at your eye doctor's office, you can now order prescription glasses shipped directly to your door with the click of a button! If you're new to the process, don't worry. Here are our best tips and tricks on how to buy glasses online.

• Best websites for buying prescription glasses
• Understanding the different parts of your eyeglasses
• Best eyeglasses for your face shape
• What is pupillary distance
• Shopping for prescription glasses online