ACER MR.JRP11.002 Acer QH10, 1080p (1,920 x 1,080) max resolution , 1,000:1 contrast ratio, Brightness: 25,000 Lumens (LED brightness), 200 ANSI Lumens (Standard)Projection Lens: F = 2.9, Manual Focus, 1.3 (70@2m) throwing ratio, 1 year limited warranty.