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 DELL 1850, 3000 ANSI-lumen, DLP, 1080p (1920x1080), 2000:1, 16:9, 849,9 - 7747 mm (33.5 - 305") DELL 1850. Projektorns ljusstyrka: 3000 ANSI-lumen, Projektionsteknik: DLP, Projektorns naturliga upplösning: 1080p (1920x1080). Typ av ljuskälla: Lampa, Ljuskällans livslängd: 3500 h, Ljuskällans livslängd (ekonomiläge): 5000 h. Brännviddsintervall: 21.9 - 24 mm, Bländarintervall (F-F): 2,5 - 2,67, Typ av zoom: Manuell. Analogt signalformatsystem: NTSC, NTSC 4.43, NTSC M, PAL, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM..., Videolägen som stöds: 480i, 480p, 576i, 576p, 720p, 1080p. Typ av HDMI-kontakt: Full storlek