Filtering eyewear and optics for ocular photo-bio-stimulation

A wearable eyewear device comprising a filtered lens or filtered optic, wherein the filtered lens or filtered optic provides a light transmission of 40% or more of ocular photo-bio-stimulation light through and measured within a light wavelength range of at least one of 480 nm+/−30 nm or 500 nm+/−20 nm, to an eye of a wearer of the wearable eyewear device, wherein the filtered lens or filtered optic further provides a visible light transmission (VLT) of 30% or less, and wherein the filtered lens or filtered optic provides for a visible light transmission percentage for a light wavelength range of 451 nm-495 nm that is 1.5 times or greater than a visible light transmission percentage for a light wavelength range of 496 nm-570 nm, and wherein a visible light transmission percentage for the light wavelength range of 496 nm-570 nm is 2.5 times or greater than a visible light transmission percentage for a light wavelength range of 571 nm-780 nm.