{"product_id":"kowa-lm25rw-25mm-fixed-s-mount-lens","title":"Kowa LM25RW 25mm Fixed S-Mount Lens | 1\/1.8\", F3, Lock Ring Focus","description":"\u003cp\u003eThe \u003cstrong\u003eKowa LM25RW\u003c\/strong\u003e is a 25mm fixed focal length S-Mount lens designed for 1\/1.8\" format sensors in machine vision, automated inspection, metrology, and embedded imaging systems. Its F3 fixed aperture provides stable light transmission and repeatable exposure for industrial applications where consistency is critical.\u003c\/p\u003e\n\u003cp\u003eWith a 25mm focal length, the LM25RW is well suited for applications requiring a narrower field of view, controlled working distance, and accurate detail capture. The lock ring focus mechanism allows the lens to be focused from 0.2m to infinity and secured in place, helping maintain stable imaging performance in vibration-prone environments such as production lines, robotic cells, and automated inspection stations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e25mm fixed focal length for 1\/1.8\" sensors\u003c\/li\u003e\n\u003cli\u003eF3 fixed aperture for stable exposure and repeatability\u003c\/li\u003e\n\u003cli\u003eS-Mount interface for compact machine vision cameras\u003c\/li\u003e\n\u003cli\u003eLock ring focus mechanism for secure focus retention\u003c\/li\u003e\n\u003cli\u003eFocus range from 0.2m to infinity\u003c\/li\u003e\n\u003cli\u003eIdeal for applications requiring detail capture at controlled working distances\u003c\/li\u003e\n\u003cli\u003eCompact optical design for embedded and OEM imaging systems\u003c\/li\u003e\n\u003cli\u003eSuitable for AOI, metrology, barcode inspection, and industrial automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomated Optical Inspection, AOI\u003c\/li\u003e\n\u003cli\u003eMetrology and measurement stations\u003c\/li\u003e\n\u003cli\u003eBarcode, QR code, Data Matrix, and OCR inspection\u003c\/li\u003e\n\u003cli\u003eRobotics and pick-and-place vision\u003c\/li\u003e\n\u003cli\u003ePackaging and label verification\u003c\/li\u003e\n\u003cli\u003ePresence and position checks on conveyors\u003c\/li\u003e\n\u003cli\u003eEmbedded and edge machine vision systems\u003c\/li\u003e\n\u003cli\u003eOEM industrial camera integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eKowa LM25RW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocal Length\u003c\/th\u003e\n\u003ctd\u003e25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImage Size\u003c\/th\u003e\n\u003ctd\u003e1\/1.8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAperture\u003c\/th\u003e\n\u003ctd\u003eF3 Fixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocus Range\u003c\/th\u003e\n\u003ctd\u003e0.2m – ∞\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFocus Mechanism\u003c\/th\u003e\n\u003ctd\u003eLock Ring Type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eS-Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAccessories Included\u003c\/th\u003e\n\u003ctd\u003eLock Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"USA Security Systems","offers":[{"title":"Default Title","offer_id":51329278771364,"sku":"LM25RW","price":678.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/1738\/8964\/files\/LM25RW_Top_View.png?v=1778884541","url":"https:\/\/www.usasecuritysystems.com\/products\/kowa-lm25rw-25mm-fixed-s-mount-lens","provider":"USA Security Systems","version":"1.0","type":"link"}