The big pike rarely hits on the first pass — it shadows the lure and decides. The glare most anglers fight makes that impossible: "blänkningen gör det nästan omöjligt att se fisk under ytan på soliga dagar." Sean's copper lens lifts contrast so the follower separates from the bottom early — early enough to act. As one Swedish angler puts it: "Du ser även efterföljande fiskar som inte hugger betydligt snabbare … då kan du göra ett spinnstopp och fresta fisken." That's the fish you'd never have known was there.

On the biggest lake in Sweden the fish of the year shows up once. Cheap lenses don't make it: "billiga plastglasögon ger generellt en bra polaroideffekt, men de tenderar att ha en kortare livslängd" — and they scratch fast. Leech's polyamide lenses are hard-coated and salt-resistant, the frame is TR90. One owner, four years in: "Köpte slipade Leech för 4 år sen … Ångrar de inte en sekund." Clear on day 200 as on day one.

Sean could wear any logo. He doesn't, because the premium reference is mostly a name: "Vill du ha det bästa då anses Oakley och Costa vara det bästa men då är prislappen runt 3000." The honest part — a Testfakta test found expensive glasses don't block UV better than cheap ones; the real difference is the lens quality and durability you can't see in a price tag. Leech puts the money there, not in the logo.