Found 1 items, similar to Isometrical perspective.
English → English (gcide) Definition: Isometrical perspective Perspective \Per*spec"tive\, n. [F. perspective, fr. perspectif: cf. It. perspettiva. See Perspective, a.] 1. A glass through which objects are viewed. [Obs.] “Not a perspective, but a mirror.” --Sir T. Browne. [1913 Webster] 2. That which is seen through an opening; a view; a vista. “The perspective of life.” --Goldsmith. [1913 Webster] 3. The effect of distance upon the appearance of objects, by means of which the eye recognized them as being at a more or less measurable distance. Hence, a["e]rial perspective, the assumed greater vagueness or uncertainty of outline in distant objects. [1913 Webster] A["e]rial perspective is the expression of space by any means whatsoever, sharpness of edge, vividness of color, etc. --Ruskin. [1913 Webster] 4. The art and the science of so delineating objects that they shall seem to grow smaller as they recede from the eye; -- called also linear perspective. [1913 Webster] 5. A drawing in linear perspective. [1913 Webster] Isometrical perspective, an inaccurate term for a mechanical way of representing objects in the direction of the diagonal of a cube. Perspective glass, a telescope which shows objects in the right position. [1913 Webster] Isometric \I`so*met"ric\, Isometrical \I`so*met"ric*al\, a. [Iso- + Gr. me`tron measure.] 1. Pertaining to, or characterized by, equality of measure. [1913 Webster] 2. (Crystallog.) Noting, or conforming to, that system of crystallization in which the three axes are of equal length and at right angles to each other; monometric; regular; cubic. Cf. Crystallization. [1913 Webster] 3. Of or pertaining to isometrics. [PJC] Isometric lines (Thermodynamics), lines representing in a diagram the relations of pressure and temperature in a gas, when the volume remains constant. Isometrical perspective. See under Perspective. Isometrical projection, a species of orthographic projection, in which but a single plane of projection is used. It is so named from the fact that the projections of three equal lines, parallel respectively to three rectangular axes, are equal to one another. This kind of projection is principally used in delineating buildings or machinery, in which the principal lines are parallel to three rectangular axes, and the principal planes are parallel to three rectangular planes passing through the three axes. [1913 Webster]