You may have been on a Zoom or Facetime call and noticed someone’s eyeglasses have a blue tinge to them. What is this for and should you add this the next time you change up your glasses? We asked the team at Dr. Specs Optical in Kelowna for their advice. What is Blue...
There are many different types of eyeglass lenses that can be customized to correct specific vision concerns. Firstly, single-vision lenses have one power or strength over the entire lens. Or one might need a bifocal or trifocal lens – that has two or three...
