{"product_id":"hitachi-ll-704-long-throw-lens","title":"Hitachi  Long Throw Lens - LL704","description":"\u003ch2\u003eHitachi  Long Throw Lens - LL704\u003c\/h2\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eThe Hitachi LL-704 Long Throw 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.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrow Ratio: 2.0-3.9:1\u003c\/li\u003e\n\u003cli\u003eMotorized Zoom Lens\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLong throw lens design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e enables large, sharp image projection from greater distances.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIdeal for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eauditoriums, lecture halls, large conference rooms, and professional AV installations\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDelivers excellent image clarity and edge-to-edge focus across large screen sizes.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides installation flexibility where projector placement is restricted by room layout.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision optical engineering helps maintain brightness and image quality over long projection distances.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for seamless compatibility with supported Hitachi professional projector models.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA practical solution for large venues requiring high-quality projection without relocating equipment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt for reliable performance in demanding commercial and educational environments.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"41\" data-end=\"297\"\u003e\u003cstrong data-start=\"41\" data-end=\"99\"\u003eQ: What is the Hitachi LL704 Long Throw Lens used for?\u003c\/strong\u003e\u003cbr data-start=\"99\" data-end=\"102\"\u003eA: The LL704 is an optional long throw projection lens designed for compatible Hitachi professional projectors, allowing installation farther from the screen while maintaining a large image size.\u003c\/p\u003e\n\u003cp data-start=\"299\" data-end=\"500\"\u003e\u003cstrong data-start=\"299\" data-end=\"336\"\u003eQ: Who should use the LL704 lens?\u003c\/strong\u003e\u003cbr data-start=\"336\" data-end=\"339\"\u003eA: It is ideal for auditoriums, lecture halls, conference centers, houses of worship, and large venues where the projector must be mounted at a greater distance.\u003c\/p\u003e\n\u003cp data-start=\"502\" data-end=\"730\"\u003e\u003cstrong data-start=\"502\" data-end=\"552\"\u003eQ: What are the benefits of a long throw lens?\u003c\/strong\u003e\u003cbr data-start=\"552\" data-end=\"555\"\u003eA: A long throw lens provides flexible installation options, supports large-screen projections from extended distances, and helps optimize projector placement in large spaces.\u003c\/p\u003e\n\u003cp data-start=\"732\" data-end=\"944\"\u003e\u003cstrong data-start=\"732\" data-end=\"791\"\u003eQ: Is the LL704 compatible with all Hitachi projectors?\u003c\/strong\u003e\u003cbr data-start=\"791\" data-end=\"794\"\u003eA: No. The LL704 is designed for specific Hitachi projector models that support interchangeable lenses. Always verify compatibility before purchasing.\u003c\/p\u003e\n\u003cp data-start=\"946\" data-end=\"1130\"\u003e\u003cstrong data-start=\"946\" data-end=\"988\"\u003eQ: Does the lens affect image quality?\u003c\/strong\u003e\u003cbr data-start=\"988\" data-end=\"991\"\u003eA: The LL704 is engineered to maintain sharp image clarity, brightness, and focus performance when used with compatible Hitachi projectors.\u003c\/p\u003e\n\u003cp data-start=\"1132\" data-end=\"1342\"\u003e\u003cstrong data-start=\"1132\" data-end=\"1194\"\u003eQ: Is the lens suitable for professional AV installations?\u003c\/strong\u003e\u003cbr data-start=\"1194\" data-end=\"1197\"\u003eA: Yes. Its precision optics and long-distance projection capabilities make it an excellent choice for professional and commercial installations.\u003c\/p\u003e\n\u003cp data-start=\"1344\" data-end=\"1539\"\u003e\u003cstrong data-start=\"1344\" data-end=\"1404\"\u003eQ: Can the LL704 be used for large-screen presentations?\u003c\/strong\u003e\u003cbr data-start=\"1404\" data-end=\"1407\"\u003eA: Yes. The lens is specifically designed to project large, detailed images from longer distances, making it ideal for large venues.\u003c\/p\u003e\n\u003cp data-start=\"1541\" data-end=\"1710\"\u003e\u003cstrong data-start=\"1541\" data-end=\"1580\"\u003eQ: Is installation straightforward?\u003c\/strong\u003e\u003cbr data-start=\"1580\" data-end=\"1583\"\u003eA: Yes. The lens is designed for easy integration with compatible Hitachi projectors that feature interchangeable lens systems.\u003c\/p\u003e\n\u003cp data-start=\"1712\" data-end=\"1957\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1712\" data-end=\"1768\"\u003eQ: What are the key advantages of the Hitachi LL704?\u003c\/strong\u003e\u003cbr data-start=\"1768\" data-end=\"1771\"\u003eA: Key benefits include long-distance projection, flexible installation options, professional-grade optical performance, and reliable compatibility with select Hitachi projector systems.\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"3b1xwq\" data-start=\"56\" data-end=\"156\"\u003e\n\u003cstrong data-start=\"58\" data-end=\"94\"\u003eClean the lens surface regularly\u003c\/strong\u003e using a microfiber cloth and approved lens-cleaning solution.\u003c\/li\u003e\n\u003cli data-section-id=\"1mbbftu\" data-start=\"157\" data-end=\"250\"\u003e\n\u003cstrong data-start=\"159\" data-end=\"204\"\u003eAvoid touching the glass element directly\u003c\/strong\u003e to prevent fingerprints and image distortion.\u003c\/li\u003e\n\u003cli data-section-id=\"16ms7dz\" data-start=\"251\" data-end=\"339\"\u003e\n\u003cstrong data-start=\"253\" data-end=\"300\"\u003eKeep the lens cap installed when not in use\u003c\/strong\u003e to protect against dust and scratches.\u003c\/li\u003e\n\u003cli data-section-id=\"ckkmvp\" data-start=\"340\" data-end=\"431\"\u003e\n\u003cstrong data-start=\"342\" data-end=\"379\"\u003eInspect the lens for dust buildup\u003c\/strong\u003e and clean gently to maintain maximum image clarity.\u003c\/li\u003e\n\u003cli data-section-id=\"dgu1j3\" data-start=\"432\" data-end=\"536\"\u003e\n\u003cstrong data-start=\"434\" data-end=\"480\"\u003eStore the lens in a clean, dry environment\u003c\/strong\u003e away from excessive heat, humidity, or direct sunlight.\u003c\/li\u003e\n\u003cli data-section-id=\"16hgpc5\" data-start=\"537\" data-end=\"634\"\u003e\n\u003cstrong data-start=\"539\" data-end=\"582\"\u003eCheck lens mounting points periodically\u003c\/strong\u003e to ensure secure installation and proper alignment.\u003c\/li\u003e\n\u003cli data-section-id=\"1d236g5\" data-start=\"635\" data-end=\"732\"\u003e\n\u003cstrong data-start=\"637\" data-end=\"674\"\u003eAvoid sudden impacts or vibration\u003c\/strong\u003e that could affect focus accuracy and optical performance.\u003c\/li\u003e\n\u003cli data-section-id=\"khmzgy\" data-start=\"733\" data-end=\"837\"\u003e\n\u003cstrong data-start=\"735\" data-end=\"796\"\u003eHandle the lens carefully during installation and removal\u003c\/strong\u003e to protect precision optical components.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hitachi","offers":[{"title":"Default Title","offer_id":45681369874623,"sku":"LL704","price":1766.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/530f5996ed463.jpg?v=1780469167","url":"https:\/\/backyardprovider.com\/products\/hitachi-ll-704-long-throw-lens","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}