iDoc wrote:
Being in the business,I tried a lined bifocal when I started becoming presbyopic in my 40s-thinking it might help me in surgery. They drove me crazy. I suppose I could have adjusted,after all,I had worn glasses for years for myopia(near sighted). I adjusted the the progressive quickly and began recommending them to my patients. The downside was distortion,particularly when looking to the side. With modern lenses this has been greatly improved and I think progressive lenses are the current standard. Keep in mind though,quality varies and,although they can be expensive,I would recommend getting the best exam and quality lenses available. A switch from a trifocal should be an improvement. By the way,Crizal is an antireflective coating that is baked on at the factory. It is more durable than the locally applied coatings and actually hardens the plastic lenses. It's a little pricey but I recommend it.
Being in the business,I tried a lined bifocal when... (
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Another suggestion that might, or might not, be appropriate: My eyes tear a lot--some 'drain' by the nose is plugged--and as a result I get a lot of salt and whatever else is in tears on the back side of the lenses which after a few years results in mineral deposits and some pretty bad scratching. Most of the "scratch resistant" coatings are applied to the front of the lenses, but they can be applied to both sides. I had it done and it really helps; it didn't double the cost of the coating, maybe added 70%, but that is far less than a new pair of lenses every couple of years, and my vision doesn't change much any more.