{"product_id":"benq-semi-long-lens-28-5-42-75mm-f-2-5-f-3-1","title":"BenQ Semi Long Lens (28.5-42.75mm, f\/2.5-f\/3.1)","description":"\u003cp\u003eKey Features\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtended Throw Flexibility\u003cbr\u003eFocal Length: 28.5–42.75mm (1.5x zoom)\u003c\/li\u003e\n\u003cli\u003eThrow Ratio: ~2.2–3.6:1 – Ideal for medium-to-long throw distances in large venues.\u003c\/li\u003e\n\u003cli\u003eProjects 100\" images from ~2.5–4.3 meters (8.2–14 feet).\u003c\/li\u003e\n\u003cli\u003eHigh-Performance Optics\u003cbr\u003ePrecision multi-element glass lens – Minimizes distortion (pincushion\/barrel) and chromatic aberration.\u003c\/li\u003e\n\u003cli\u003eAperture Range: f\/2.5 (wide) to f\/3.1 (tele) – Optimized for brightness retention even at long throws.\u003c\/li\u003e\n\u003cli\u003eAnti-reflective coatings – Reduces light loss for enhanced contrast.\u003c\/li\u003e\n\u003cli\u003eProfessional-Grade Construction\u003cbr\u003eDurable metal housing – Withstands 24\/7 operation in demanding environments (e.g., museums, control rooms).\u003c\/li\u003e\n\u003cli\u003eDust-resistant seals – Protects internal optics for long-term reliability.\u003c\/li\u003e\n\u003cli\u003eManual Zoom \u0026amp; Focus Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"featureHeader_UbV5SNP5Eo\"\u003e\n\u003cdiv class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle2_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eBenQ PX9210 Flexible Lens Projector (LAN Control)\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BenQ","offers":[{"title":"Default Title","offer_id":50032267198744,"sku":"5J.JDH37.031","price":1600.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/9779\/0374\/files\/1487614153_1252121.jpg?v=1762743314","url":"https:\/\/buydirectny.com\/pt\/products\/benq-semi-long-lens-28-5-42-75mm-f-2-5-f-3-1","provider":"BuyDirect \u0026 Save","version":"1.0","type":"link"}