These are my all-time favorite reading glasses. They’re actually prescription which you can order on DIFF website and then I upgraded them to have the blue light filter because I am always on my computer and I feel like if I don’t have the filter I’ve like burned out my eyes for the day. I really do notice a difference having the blue light filter and feel like it’s totally a worthwhile upgrade. These classes are super comfortable and I would totally recommend these also for farsightedness. I wear these almost 12 hours straight with no issues. I love the large lenses. Every year I order my prescription glasses and a pair of sunglasses because they are always running a Bogo deal. Glasses Eyewear Deal DIFFEyewear LTKselfcare LTKdayinmylife LTKWorkwear