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 lūmeni, DLP, 1080p (1920x1080), 2000:1, 16:9, 849,9 - 7747 mm (33.5 - 305") DELL 1850. Projektora spilgtums: 3000 ANSI lūmeni, Projicēšanas tehnoloģija: DLP, Projektora izšķirtspēja: 1080p (1920x1080). Gaismas avota tips: Lampa, Gaismas avota kalpošanas laiks: 3500 h, Gaismas avota kalpošanas laiks (ekonomiskais režīms): 5000 h. Fokusa garums: 21.9 - 24 mm, Diafragmas atvēruma diapazons: 2,5 - 2,67, Tālummaiņas veids: Manuāls. Analogo signālu komutācijas sistēma: 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..., Atbalstītie video režīmi: 480i, 480p, 576i, 576p, 720p, 1080p. HDMI savienotāja veids: Pilna izmēra