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Review title: Perma Focus? More like Perma Blurry!
Product review: I got these to use when we go kayaking. People should be aware that these have no diopter setting and no center wheel for focusing. Supposedly easy to use because they are permanently focused at long distances. However, they are out of focus no matter what distance you use them. The image is seriously blurry at distances of 50+ feet. I checked online to see if there are hints at using them correctly, but could find nothing. Maybe I just got a bad pair. I will be returning them.
