Martinlf on Jun 11, 2020June 11th, 2020, 9:05 am EDT
I believe holographic has little facets that break up the light and scatter it, while UV reflects UV light in ways that fish may be able to see but we can't. There's a whole thread or two on UV in Troutnut. I'll try to bump it up.
"He spread them a yard and a half. 'And every one that got away is this big.'"