The Mitsubishi OL-X500SZ is a 1.2:1 short-throw power zoom/focus lens that replaces the standard lens on the
Mitsubishi S490U, X490U, X500U, XL5900U, XL5950U, XL5980U, WL6700U, FL6900U, FL7000U and HD8000 projectors. Use when projecting onto a large screen in a small room.
1.2:1 motorized zoom/focus lens
Projects onto a 60-300" screen
Throw ratio is 1.3-1.6 (for XGA models) and 1.4-1.7 (for wide resolution models)
Off-set axis is 19 up: 1 down
Measures 6.96" in length, 3.30" in diameter and weighs 3.1 lbs.