If you are shopping for a new pair of running sunglasses, you’ve likely run into the big question: Should I go polarized?
While polarized lenses are a lifesaver for fishermen and skiers, the answer for runners isn't a simple "yes." Here is a quick breakdown to help you decide before you hit the pavement or the trail.
The Benefit: Saying Goodbye to Glare
Polarized lenses are engineered with a special filter that blocks intense, horizontal light reflections.
For runners, this is a massive plus when:
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Running on asphalt: Bright sunlight bouncing off hot roads creates a blinding glare.
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Running near water: If your route takes you along a beach, lake, or river, polarization completely eliminates the harsh water reflection.
By cutting out this glare, eye strain is significantly reduced, meaning no more squinting-induced headaches on your long weekend runs.
The Catch: Reading Your Tech
So, what is the downside? Polarized filters can interfere with liquid crystal displays (LCD).
The Runner’s Dilemma: If you look at your smartwatch, GPS tracker, or phone at a certain angle while wearing polarized lenses, the screen might look completely black or heavily distorted.
Furthermore, because polarization cuts down on reflected light, it can occasionally make it harder to spot depth changes, patch ice, or slick oil spills on the road ahead of you.
The Verdict
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Choose Polarized if: You primarily run on open roads, near water, or in intense, direct midday sunlight, and you don’t mind tilting your head slightly to check your pace.
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Choose Non-Polarized (or Photochromic) if: You are a trail runner who needs to spot tricky terrain changes in shifting light, or you are constantly checking your smartwatch stats.
