21mm wide-angle fixed lens for CP-WX1100/CP-SX1200 Hitachi projectors. It is a wide angle and long throw replacement lenses. CP-WX1100, 1.2" (WXGA 16:10) panel size and CP-SX1200, 1.3" (XGA 4:3) panel size.
4:3 aspect ratio
0.8:1 D:W ratio
2.5 F number
0.826 (in)/ 21 (mm) focal length
1.3 panel size
LCD panel type
Suitable for CP-WX1100/CP-SX1200 Hitachi projectors