The chasing behaviour of male blowflies after small targets belongs to the most rapid and virtuosic visually guided behaviours found in nature. Since in a structured environment any turn towards a target inevitably leads to a displacement of the entire retinal image in the opposite direction. it might evoke optomotor following responses counteracting the turn. To analyse potential int... https://www.marcelovicente.com/product-category/violet-toning-mask/