{"product_id":"wavetopsign-raytools-bm111-0-3-3kw-f155mm-auto-focusing-fiber-laser-cutting-head","title":"WveTopSign DIY Mini Fiber Laser Cutting Head SMA905 2KW Straight Head \/ 90° \/ QBH Head Manual","description":"\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px;\"\u003eM\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px;\"\u003eicro mini fiber laser cutting head, specially designed for DIY laser cutting.\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eIt supports single laser pumping with optical power below 2000W, and the SMA905 interface is affordable, making it suitable for DIY hand-cranking.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eIt can be adapted to lasers with wavelengths ranging from 915 to 1064NM, without the need to replace the lens.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eIf other wavelengths need to be replaced, corresponding coated lenses need to be replaced to reduce reflection.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eIt features a spot adjustment function, a manual focusing function with a range of ±5mm, and a protective lens drawer design, making replacement convenient and quick.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eIntegrated capacitive sensor facilitates automatic laser height adjustment. The standard nozzle allows for easy replacement of the nozzle diameter according to actual needs, achieving better cutting results.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eThe outer diameter of the water pipe is 6mm, and it is recommended that the water flow rate be no less than 50L\/ minute.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eThe tracheal outer diameter is 6mm, and the recommended air pressure range is 7-15bar.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eCollimating lens: D20F 40;\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eFocusing lens: D20F70.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eDimensions: length 150*width 70*thickness 60mm, net weight 415g;\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eNewly added QBH interface, both collimation and focusing are D20F60.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eDimensions: height 180*width 70*thickness 60, net weight 520g;\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan data-mce-style=\"font-size: 14px;\" style=\"line-height: 21px; font-size: 14px;\"\u003e \u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cspan data-mce-style=\"padding: 5px 0px; font-size: 14px;\" style=\"line-height: 21px; padding: 5px 0px; font-size: 14px;\"\u003eDesigned for cutting and engraving steel within 3mm. For higher power and thicker cutting, please choose a professional tonnage high-power laser cutting machine.\u003c\/span\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img49\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/317986\/20260916164312\/14efb0998d61fda6995225fa57ddff66.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img50\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/317986\/20260916164312\/f423e50bcc1dc846e57ea7c102388a2e.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img51\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/317986\/20260916164312\/305904fa0a664c73f748e1ed833386c7.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img52\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/317986\/20260916164312\/ef73175bd1049d3d7cd6c9f48a845372.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img53\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/317986\/20260916164312\/f8c3a5885c6a9235cb13bc4487544127.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg cke-id=\"img54\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/317986\/20260916164312\/026ec84131f9fe7ce7858de64f35f450.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"wavetopsign","offers":[{"title":"Vertical Manual Focusing","offer_id":49078309650681,"sku":"WT0703080701","price":363.0,"currency_code":"USD","in_stock":true},{"title":"90° Refraction Manual Focusing","offer_id":49078309683449,"sku":"WT0703080702","price":386.0,"currency_code":"USD","in_stock":true},{"title":"QBH Interface Vertical Manual Focusing","offer_id":49078309716217,"sku":"WT0703080703","price":498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/2729\/6761\/files\/3c2ff97278333c250cf59cd7169abc0a.jpg?v=1789548519","url":"https:\/\/www.wavetopsign.com\/en-br\/products\/wavetopsign-raytools-bm111-0-3-3kw-f155mm-auto-focusing-fiber-laser-cutting-head","provider":"wavetopsign","version":"1.0","type":"link"}