{"product_id":"s9013-fresnel-lens-9mm-120-8m-hdpe-pir-sensor-optical-lens-mid-range-motion-detection-lens-senba","title":"S9013 Fresnel Lens 9mm 120° 8m HDPE PIR Sensor Optical Lens | Mid-Range Motion Detection Lens | SENBA","description":"\u003cdiv\u003e\n\u003cdiv class=\"flex h-svh w-screen flex-col\"\u003e\n\u003cdiv class=\"relative z-0 flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"relative flex min-h-0 w-full flex-1\"\u003e\n\u003cdiv class=\"@container\/main relative flex min-w-0 flex-1 flex-col -translate-y-[calc(env(safe-area-inset-bottom,0px)\/2)] pt-[calc(env(safe-area-inset-bottom,0px)\/2)]\"\u003e\n\u003cdiv data-scroll-root=\"\" class=\"@w-sm\/main:[scrollbar-gutter:var(--stage-scroll-gutter)] touch:[scrollbar-width:none] group\/scroll-root relative flex min-h-0 min-w-0 flex-1 flex-col [scrollbar-gutter:stable] not-print:overflow-x-clip not-print:overflow-y-auto group-data-stream-active\/scroll-root:[overflow-anchor:none] scroll-pt-(--header-height) [--sticky-padding-top:var(--header-height)] [--sticky-padding-bottom:0px] [--scroll-root-safe-area-inset-top:calc(var(--sticky-padding-top)+env(safe-area-inset-top,0px))] [--scroll-root-safe-area-inset-bottom:calc(var(--sticky-padding-bottom)+var(--screen-keyboard-height,0px)+env(safe-area-inset-bottom,0px))] [--scroll-root-safe-area-height:calc(100lvh-var(--scroll-root-safe-area-inset-top)-var(--scroll-root-safe-area-inset-bottom))] has-data-[fixed-header=less-than-xl]:@w-xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xl]:@w-xl\/main:[--sticky-padding-top:0px] has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:scroll-pt-0 has-data-[fixed-header=less-than-xxl]:@w-2xl\/main:[--sticky-padding-top:0px]\" data-scroll-from-top=\"\"\u003e\u003cmain class=\"min-h-0 flex-1\" id=\"main\"\u003e\n\u003cdiv id=\"thread\" class=\"group\/thread flex flex-col min-h-full\"\u003e\n\u003cdiv role=\"presentation\" class=\"composer-parent flex flex-1 flex-col focus-visible:outline-0\"\u003e\n\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) pb-(--composer-overlap-px) [--composer-overlap-px:55px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69f587ce-b43c-8324-bddd-d5bdce83fa3b-55\" data-testid=\"conversation-turn-280\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"6ff1a63d-fb18-4d37-bbfa-1087ca4ad5fc\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"122\" data-end=\"523\"\u003eThe S9013 Fresnel Lens from SENBA is a precision-engineered optical component designed for passive infrared (PIR) motion detection systems requiring balanced range and wide-angle coverage. Manufactured from high-quality HDPE material, it delivers excellent infrared transmission efficiency, mechanical durability, and stable long-term performance for smart sensing applications.\u003c\/p\u003e\n\u003cp data-start=\"525\" data-end=\"1011\"\u003eThis Fresnel lens is optimized to enhance PIR sensor accuracy by focusing infrared energy into well-defined detection zones, improving sensitivity and response reliability. It features a wide 120° detection angle with an effective sensing distance of up to 8 meters, making it suitable for mid-range motion detection applications in smart lighting, security, and automation systems. Its multi-zone optical structure helps reduce blind spots and ensures consistent detection performance.\u003c\/p\u003e\n\u003cp data-start=\"1013\" data-end=\"1294\"\u003eWith a compact 9mm design, the S9013 lens is easy to integrate into modern electronic devices and PIR sensor modules where both performance and space efficiency are required. The HDPE material ensures strong environmental resistance, stable optical behavior, and long service life.\u003c\/p\u003e\n\u003cp data-start=\"1296\" data-end=\"1498\"\u003eCompared to standard Fresnel lenses, the S9013 provides improved detection range balance, enhanced infrared focusing capability, and reliable motion sensing performance for a wide range of applications.\u003c\/p\u003e\n\u003cp data-start=\"1500\" data-end=\"1519\"\u003e\u003cstrong data-start=\"1500\" data-end=\"1517\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1520\" data-end=\"1787\"\u003e\n\u003cli data-section-id=\"yvxig8\" data-start=\"1520\" data-end=\"1563\"\u003eHigh-performance Fresnel optical design\u003c\/li\u003e\n\u003cli data-section-id=\"h19y5c\" data-start=\"1564\" data-end=\"1594\"\u003eWide detection angle: 120°\u003c\/li\u003e\n\u003cli data-section-id=\"1qoq149\" data-start=\"1595\" data-end=\"1641\"\u003eEffective sensing distance: up to 8 meters\u003c\/li\u003e\n\u003cli data-section-id=\"2010ry\" data-start=\"1642\" data-end=\"1680\"\u003eDurable HDPE material construction\u003c\/li\u003e\n\u003cli data-section-id=\"1ylzg87\" data-start=\"1681\" data-end=\"1706\"\u003eCompact 9mm lens size\u003c\/li\u003e\n\u003cli data-section-id=\"6ipchf\" data-start=\"1707\" data-end=\"1749\"\u003eEnhanced infrared focusing performance\u003c\/li\u003e\n\u003cli data-section-id=\"1aig7si\" data-start=\"1750\" data-end=\"1787\"\u003eStable and reliable PIR detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1789\" data-end=\"1808\"\u003e\u003cstrong data-start=\"1789\" data-end=\"1806\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1809\" data-end=\"2007\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1795d0i\" data-start=\"1809\" data-end=\"1838\"\u003ePIR motion sensor modules\u003c\/li\u003e\n\u003cli data-section-id=\"1jo2455\" data-start=\"1839\" data-end=\"1865\"\u003eSmart lighting systems\u003c\/li\u003e\n\u003cli data-section-id=\"14ztufk\" data-start=\"1866\" data-end=\"1896\"\u003eSecurity and alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"1h99hiv\" data-start=\"1897\" data-end=\"1933\"\u003eEnergy-saving automation devices\u003c\/li\u003e\n\u003cli data-section-id=\"mp68gr\" data-start=\"1934\" data-end=\"1973\"\u003eIndoor and outdoor motion detection\u003c\/li\u003e\n\u003cli data-section-id=\"1rolnf2\" data-start=\"1974\" data-end=\"2007\" data-is-last-node=\"\"\u003eSmart home and IoT applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cdialog class=\"group\/dialog @container inset-0 min-h-full min-w-full whitespace-normal items-center justify-center overflow-auto overscroll-y-contain bg-[rgba(0,0,0,0.5)] backdrop-blur-[1px]\"\u003e\u003c\/dialog\u003e\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003caudio class=\"fixed start-0 bottom-0 hidden h-0 w-0\" autoplay=\"autoplay\" crossorigin=\"anonymous\"\u003e\u003c\/audio\u003e\u003c\/p\u003e","brand":"SENBA","offers":[{"title":"Default Title","offer_id":43909189435457,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Sensors_Transducers-01-01.png?v=1777530654","url":"https:\/\/hext.in\/products\/s9013-fresnel-lens-9mm-120-8m-hdpe-pir-sensor-optical-lens-mid-range-motion-detection-lens-senba","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}