RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Viewsonic PJD2121, 400 ANSI lumen, DLP, SVGA (800x600), 1800:1, 4:3, 889 - 3810 mm (35 - 150") Viewsonic PJD2121. Projektorens lysstyrke: 400 ANSI lumen, Visningsteknologi: DLP, Projektoroppløsning: SVGA (800x600). Lyskildetype: Lampe, Lyskildens tjenestetid: 2000 timer, Lampens effekt: 50 W. Fokus: Manuell, Projeksjonsfaktor: 1:1. Analogt signalformatsystem: NTSC, Støttede grafikkoppløsninger: 1280 x 1024 (SXGA), 640 x 480 (VGA), 800 x 600 (SVGA), Støttede videofunksjoner: 1080i, 480i, 480p, 576i, 576p, 720p. Optisk diskettspillertype: Ikke inkludert