Carson clip & flip magnifying lenses for eyeglasses - Carson Clip & Flip Clip-on, Flip-up Magnifying Lenses for Eyeglasses

My intent for these was for tying small flies onto a leader when fishing. They are a great magnification choice for that and have an excellent working distance for that purpose. They are lightweight enough to wear all day but but they bump up against a hat brim or ball cap visor so my glasses are always being pushed down (on) the nose. They also stick out beyond the hat brim/visor and will get wet when it's raining. Both of which caused me to take them off when not in use and that defeats the purpose of the flip feature. Like another reviewer stated the rubber-like jackets that goes over the clip to grip and protect the eyeglass lenses quickly fell off and were lost even though I tried to glue them on on. I will happily use them for fly tying at home.
Pros: Inexpensive, good optics, lightweight, diopter value given in description

This review was written in the old system and had content requirements that are different than reviews written today.