Optical goods, apparatus and instruments; eyewear; prescription eyewear; adjustable optical power eyewear; eyeglasses; prescription eyeglasses; adjustable optical power eyeglasses; eyeglass frames; eyeglass lenses; corrective lenses; adjustable optical power lenses; protective eyewear; eyeglasses adapted to protect the eyes; eyeglasses having filtering lenses; eyeglasses with partial vision occlusion; eye protection wear for sports; eyeglass shields; industrial and military safety eye protect...