Optical :: Optical (a.) Of or pertaining to vision or sight.
Optical :: Optical (a.) Of or pertaining to the eye; ocular; as, the optic nerves (the first pair of cranial nerves) which are distributed to the retina. See Illust. of Brain, and Eye..
Optical :: Optical (a.) Relating to the science of optics; as, optical works..
Optically :: Optically (adv.) By optics or sight; with reference to optics.
Optician :: Optician (a.) One who deals in optical glasses and instruments.
Optics :: Optics (n.) That branch of physical science which treats of the nature and properties of light, the laws of its modification by opaque and transparent bodies, and the phenomena of vision..
Panopticon :: Panopticon (n.) A prison so contructed that the inspector can see each of the prisoners at all times, without being seen..
Panopticon :: Panopticon (n.) A room for the exhibition of novelties.
Scioptic :: Scioptic (a.) Of or pertaining to an optical arrangement for forming images in a darkened room, usually called scioptic ball..
Scioptics :: Scioptics (n.) The art or process of exhibiting luminous images, especially those of external objects, in a darkened room, by arrangements of lenses or mirrors..
Stereopticon :: Stereoplasm (n.) The solid or insoluble portion of the cell protoplasm. See Hygroplasm.
Synoptic :: Synopsis (n.) A general view, or a collection of heads or parts so arranged as to exhibit a general view of the whole; an abstract or summary of a discourse; a syllabus; a conspectus..
Synoptic :: Synoptical (a.) Affording a general view of the whole, or of the principal parts of a thing; as, a synoptic table; a synoptical statement of an argument..