This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.
International Orders*The 3M 20- 31.9mm Short Throw Lens is a 1.6x manual zoom and focus lens for the 3M X90 series of LCD projectors. Maximum lens shift is 10:0 and distance to screen width ratio is 47-78" (1.2-2.0 m). Projects onto a 40-350" screen from 3.3 to 46.6' away.
| Lens Type | Short Throw Zoom Lens |
| Focal Length | 20- 31.9mm |
| f/Stop | 1.94-2.55 |
| Screen Size | Projects onto a 40-350" screen |
| Projection Distance | 3.3 to 46.6' |