US Patent 12025859 Optical apparatuses for enhancing scotopic vision

Optical apparatuses for enhancing scotopic vision. The optical apparatuses include a lens. In some instances, the optical apparatuses include a frame. The lens has an optical power adapted to focus light specifically under scotopic vision conditions in a user's eye. In some examples, the optical apparatuses include a spectral filter adapted to allow transmission of selected wavelengths of light through the spectral filter.