The Hitachi LL-704 Long Throw Zoom Lens works with the Hitachi X8150, X8160 and WX8240 projectors. The LL-704 is built for medium to large venues. It features a motorized focus and zoom, with a standard throw ratio of 2.0-3.9:1. It projects well-defined, vivid images on a large-scale, ensuring that even in a large venue everyone will be able to see your presentation.