Which reading glasses are best for computer and blue-light use?

{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"For screen time, look for reading glasses with a blue-light-filtering lens. Blue-light readers combine magnification with a coating that reduces the high-energy blue light from computers, phones, and tablets, which helps with eye strain during long days at the screen."}]},{"type":"paragraph","children":[{"type":"text","value":"Bolero's Elaris Blue Light Wayfarer is made specifically for computer use, pairing a lightweight frame with blue-light-blocking lenses. If you also want a classic reader for close work, styles like the half-rim Alaric come in a range of magnification strengths. Choose the power that matches your usual reading distance."}]}]}

What are blue light glasses and do I need them?

{"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"Blue light glasses protect your eyes by helping to reduce eye strain, particularly for individuals who average a lot of screen time, suffer from eye fatigue or get frequent headaches. These lenses help to filter out harmful blue light emitted from digital screens – including your computer, tablet, phone or television. Blue light–blocking lenses can be added to any frames, whether you require a prescription or not."}]}]}