Optician services of opticians, optometrists and other ophthalmic optics professionals; medical information and advice in the field of ophthalmic optics; medical information and advice in the field of optics relating to protecting the eyes and sight and to visual correction and comfort

Textiles and fabrics, namely, Chromakey based colors to include specialized blue and green pigments, colorants, dyes, plasitic films used in/on photograhic, video, and medical imaging screens and backgrounds to enhance, edit and manipulate images for final image production

full-travel lighted electrical keyboards