Very happy with these lenses. I bought clear transitional lenses. The fit is nice and snug with no noticeable gaps, it can be quite difficult to insert if you have the wrong angle. Inside, they have a grayish tint, but not so dark that it interferes with low-light vision. They don't get very dark on the outside, but they do get dark enough to muffle the bright sunlight shining into your eyes. It takes about 5 minutes to change them in direct sunlight and going back in takes a good 10 minutes to come back. I would compare them to the prescription transition lenses you could buy 7-8 years ago as that was the last pair I had. Overall very happy with them and would highly recommend them if you want to wear the Tempo goggles indoors and outdoors at the same time.
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