Jul 15, 2026 #1 Dr Klaus Schmitt Well-known member Quadriptych of human vision, ultraviolet, simulated butterfly and bee vision (left to right, top to bottom)
Quadriptych of human vision, ultraviolet, simulated butterfly and bee vision (left to right, top to bottom)
Jul 16, 2026 #2 Ted Cousins Member Dr Klaus Schmitt said: Quadriptych of human vision, ultraviolet, simulated butterfly and bee vision (left to right, top to bottom) Click to expand... rudbeckia hirta where I live 29N 96W have brown-ish domes.
Dr Klaus Schmitt said: Quadriptych of human vision, ultraviolet, simulated butterfly and bee vision (left to right, top to bottom) Click to expand... rudbeckia hirta where I live 29N 96W have brown-ish domes.
Jul 18, 2026 #3 Dr Klaus Schmitt Well-known member Yep those are the classic wild ones, not the artificial bread ones...
Jul 18, 2026 #4 Asher Kelman OPF Owner/Editor-in-Chief Thank God for human vision! These are beautiful! We appreciate beauty. Any evidence insects might too? Asher
Thank God for human vision! These are beautiful! We appreciate beauty. Any evidence insects might too? Asher
Jul 24, 2026 #6 Dr Klaus Schmitt Well-known member A different version shot with different filters and better sunlight...