Prismatic+spectrum
81Lia (Cantante japonesa) — Lia (りあ) Datos generales Nombre real りあ Origen Sapporo, Hokkaidō …
82Diffraction — Dif*frac tion, n. [Cf. F. diffraction.] (Opt.) The deflection and decomposition of light in passing by the edges of opaque bodies or through narrow slits, causing the appearance of parallel bands or fringes of prismatic colors, as by the action… …
83Diffraction grating — Diffraction Dif*frac tion, n. [Cf. F. diffraction.] (Opt.) The deflection and decomposition of light in passing by the edges of opaque bodies or through narrow slits, causing the appearance of parallel bands or fringes of prismatic colors, as by… …
84Chrysoberyl — General Category Oxide minerals Spinel group Chemical formula Be …
85pre-Columbian civilizations — Introduction the aboriginal American Indian (Mesoamerican Indian) cultures that evolved in Meso America (part of Mexico and Central America) and the Andean region (western South America) prior to Spanish exploration and conquest in the 16th …
86variegation — I (New American Roget s College Thesaurus) Marking with different colors Nouns 1. variegation, diversification, diversity, heterogeneity; spottiness, maculation, striation, streakiness, marbling, elaboration, discoloration; parti or party color,… …
87Curium — This article is about the chemical element. For the ancient city located in Cyprus, see Kourion. americium ← curium → berkelium …
88Cubic zirconia — A round brilliant cut cubic zirconia Cubic zirconia (or CZ) is the cubic crystalline form of zirconium dioxide (ZrO2). The synthesized material is hard, optically flawless and usually colorless, but may be made in a variety of different colors.… …
89Corrective lens — A bifocal corrective eyeglass lens A pair of contact le …
90History of the telescope — The earliest known working telescopes appeared in 1608 and are credited to Hans Lippershey and Zacharias Janssen, spectacle makers in Middelburg, and Jacob Metius of Alkmaar. The design of these early refracting telescopes consisted of a convex… …
