Does this fan even have laminar flow? Pushing purified air through a normal fan often results in a lot of air mixing, and at any significant distance it won't p

Does this fan even have laminar flow? Pushing purified air through a normal fan often results in a lot of air mixing, and at any significant distance it won't provide much targeted purification. Airfanta's 4Lite is touted as having laminar flow specifically for health reasons: https://air-fanta.com/products/airfanta-4lite https://air-fanta.com/products/airfanta-4lite Actual testing: https://www.youtube.com/watch?v=29wInO_8Bi8 https://www.youtube.com/watch?v=29wInO_8Bi8