Welcome back! This review will take a beginner’s plunge into fly fishing sunglasses technology. We will tackle what color polarized lens is best for fishing, specifically fly fishing (no surprise!). A talk on lens color wouldn’t be complete unless we also answer related questions like what is the difference between polarized and non-polarized sunglasses. If you found yourself here but are not a fly fisherman, pull up a chair anyway and get comfortable! Lens color and polarization apply the same regardless of how you fish. The same guidance applies to women’s sunglasses as well. Hopefully, that is obvious, but we wanted to say it anyway!