{"title":"Laser Welding Accessories","description":"\u003cdiv class=\"collection-desc\" style=\"max-width:980px;margin:auto;line-height:1.7\"\u003e\n  \u003ch2 style=\"margin:0 0 8px\"\u003eLaser Welding Accessories for Handheld Heads (25A\/26A)\u003c\/h2\u003e\n  \u003cp style=\"margin:0 0 16px\"\u003e\n    One place for all essentials: \u003cstrong\u003ewelding nozzles \u0026amp; guide tips\u003c\/strong\u003e, \n    \u003cstrong\u003eprotective windows\u003c\/strong\u003e, and \u003cstrong\u003efocusing \/ collimating lenses\u003c\/strong\u003e.\n    Most items ship as \u003cstrong\u003e1 pc\u003c\/strong\u003e with fast dispatch.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNozzles:\u003c\/strong\u003e Single\/Dual wire, 0.8–2.0 mm, M11x1 (check your torch)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWindows:\u003c\/strong\u003e D18T2 \/ D20T2 \/ D30T5 \/ 25A-D30T3 \/ 26A-D18T2\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLenses:\u003c\/strong\u003e D16T5F50\/F60, D20T5F60, D20T4.5F150\/200\/400\/600\/800, D20T3.5F400\/600\/800, 25A-D30F200, 25A-D30T3.5F250\/300, 26A-D20T4.5F150\/200\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Handheld heads 25A \/ 26A and common compatibles\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cdetails style=\"margin-top:10px\"\u003e\n    \u003csummary style=\"cursor:pointer\"\u003e\u003cstrong\u003eHow to choose \u0026amp; maintenance\u003c\/strong\u003e\u003c\/summary\u003e\n    \u003cdiv style=\"padding-top:8px\"\u003e\n      \u003col\u003e\n        \u003cli\u003eMatch the \u003cem\u003ecode\u003c\/em\u003e (e.g., D18T2, D20T4.5F200) or your head series (25A\/26A).\u003c\/li\u003e\n        \u003cli\u003eNozzles: choose wire mode (single\/dual) and wire size 0.8–2.0 mm.\u003c\/li\u003e\n        \u003cli\u003eLenses: pick focal length by process \u0026amp; standoff; lenses are AR-coated for 1064–1080 nm.\u003c\/li\u003e\n        \u003cli\u003eWindows are consumables—replace regularly to protect optics and keep seams stable.\u003c\/li\u003e\n      \u003c\/ol\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003c\/div\u003e\n","products":[{"product_id":"laser-welding-nozzles-all-specs","title":"Laser Welding Nozzles \u0026 Guide Tips — Single\/Dual Wire, 0.8–2.0 mm (AS\/BS\/CS\/DS\/ES\/FS)","description":"\u003cdiv class=\"product-longdesc\" style=\"max-width:860px;margin:auto;line-height:1.6\"\u003e\n  \u003ch2\u003eLaser Welding Nozzles \u0026amp; Guide Tips — Full Spec Collection (Single\/Dual Wire, 0.8–2.0 mm)\u003c\/h2\u003e\n\n  \u003cp\u003e\n    One product page, every spec you need. This listing covers copper laser welding nozzles\n    and guide tips for handheld or robotic wobble heads, including classic A\/B\/C\/H shapes,\n    \u003cstrong\u003eAS\u003c\/strong\u003e series (single-wire) \u0026amp; \u003cstrong\u003eAS-D\u003c\/strong\u003e (dual-wire),\n    \u003cstrong\u003eBS\u003c\/strong\u003e anti-spatter series, and \u003cstrong\u003eCS\/DS\/ES\/FS\u003c\/strong\u003e series by wire size,\n    plus \u003cstrong\u003eguide tips\u003c\/strong\u003e (single\/dual wire 0.8–2.0 mm).\n    Choose your exact \u003cem\u003eSpecification\u003c\/em\u003e from the dropdown.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-conductivity red copper, precision-machined\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWire sizes:\u003c\/strong\u003e 0.8 \/ 1.0 \/ 1.2 \/ 1.6 \/ 2.0 mm (as option values)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTypes:\u003c\/strong\u003e Single-wire \/ Dual-wire \/ Non-guide variants\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Smooth, concentric bore for stable gas flow; optional \u003cstrong\u003eanti-spatter\u003c\/strong\u003e (BS series)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread (typical):\u003c\/strong\u003e M11x1 (confirm with your welding head model; some heads may differ)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLengths (typical):\u003c\/strong\u003e 28 mm \/ 32 mm by series\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUse cases:\u003c\/strong\u003e Stainless steel, carbon steel, galvanized sheet, aluminum (match gas \u0026amp; wire)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eQuick Selector (how to choose)\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMatch your wire feed:\u003c\/strong\u003e AS = single wire; AS-D = dual wire; Guide Tips = dedicated wire guide parts.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePick wire size:\u003c\/strong\u003e 0.8 \/ 1.0 \/ 1.2 \/ 1.6 \/ 2.0 mm to match your filler wire.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSpatter-prone jobs?\u003c\/strong\u003e Choose \u003cstrong\u003eBS\u003c\/strong\u003e anti-spatter variants for galvanized\/oily plates.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConfirm thread:\u003c\/strong\u003e Typically M11x1; check your torch before ordering.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch3\u003eSeries Overview\u003c\/h3\u003e\n  \u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%;border-collapse:collapse\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left\"\u003eSeries \/ Shape\u003c\/th\u003e\n        \u003cth style=\"text-align:left\"\u003eWire Mode\u003c\/th\u003e\n        \u003cth style=\"text-align:left\"\u003eWire Size (mm)\u003c\/th\u003e\n        \u003cth style=\"text-align:left\"\u003eKey Notes\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eA \/ B \/ C \/ H\u003c\/td\u003e\n\u003ctd\u003eNon-guide\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eClassic shapes for general welding \u0026amp; gas shaping\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eAS-08 \/ AS-10 \/ AS-12\u003c\/td\u003e\n\u003ctd\u003eSingle-wire\u003c\/td\u003e\n\u003ctd\u003e0.8 \/ 1.0 \/ 1.2\u003c\/td\u003e\n\u003ctd\u003eStable feed and focus for single wire\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eAS-10D \/ AS-12D \/ AS-16D \/ AS-20D\u003c\/td\u003e\n\u003ctd\u003eDual-wire\u003c\/td\u003e\n\u003ctd\u003e1.0 \/ 1.2 \/ 1.6 \/ 2.0\u003c\/td\u003e\n\u003ctd\u003eDual-wire grooves; balance seam formation\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBS-1.0 \/ BS-1.2 \/ BS-1.6\u003c\/td\u003e\n\u003ctd\u003eSingle-wire\u003c\/td\u003e\n\u003ctd\u003e1.0 \/ 1.2 \/ 1.6\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eAnti-spatter\u003c\/strong\u003e design for dirty\/galvanized surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eBS-16 \/ BS-20\u003c\/td\u003e\n\u003ctd\u003eSingle-wire\u003c\/td\u003e\n\u003ctd\u003e1.6 \/ 2.0\u003c\/td\u003e\n\u003ctd\u003eLarge-bore single-wire options\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCS \/ DS \/ ES \/ FS\u003c\/td\u003e\n\u003ctd\u003eSingle-wire\u003c\/td\u003e\n\u003ctd\u003e0.8 \/ 1.0 \/ 1.2 \/ 1.6\u003c\/td\u003e\n\u003ctd\u003eSeries by bore size; stable gas flow\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGuide Tip (single)\u003c\/td\u003e\n\u003ctd\u003eSingle-wire\u003c\/td\u003e\n\u003ctd\u003e0.8 \/ 1.0 \/ 1.2 \/ 1.6\u003c\/td\u003e\n\u003ctd\u003ePrecision wire guidance and burn-back reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGuide Tip (dual)\u003c\/td\u003e\n\u003ctd\u003eDual-wire\u003c\/td\u003e\n\u003ctd\u003e1.0 \/ 1.2 \/ 1.6 \/ 2.0\u003c\/td\u003e\n\u003ctd\u003eDual-wire alignment, consistent fillet build-up\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cp\u003eFits most handheld laser welding heads using M11x1 nozzles (e.g., Raytools, WSX, BWT, BOCI, OSPRI). If your torch uses a different thread or special seat, contact \u003cstrong\u003eChase Laser\u003c\/strong\u003e for a quick match.\u003c\/p\u003e\n\n  \u003ch3\u003eInstallation \u0026amp; Care\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePower off and cool down before replacement; check O-rings and seat surface.\u003c\/li\u003e\n    \u003cli\u003eCenter the wire in the bore; verify wire feed without rubbing the nozzle.\u003c\/li\u003e\n    \u003cli\u003eKeep the orifice clean; remove spatter build-up to maintain gas laminarity.\u003c\/li\u003e\n    \u003cli\u003eReplace when the bore is worn, out-of-round, or gas protection becomes unstable.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhat You Get\u003c\/h3\u003e\n  \u003cp\u003e1 x nozzle or guide tip of your chosen specification (consumable part; pictures for reference).\u003c\/p\u003e\n\n  \u003ch3\u003eFAQs\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eQ1: Single vs. Dual wire?\u003c\/strong\u003e Single wire (AS\/CS\/DS\/ES\/FS) is standard; dual wire (AS-D, dual guide tips) feeds two wires for faster fill and wider seams.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eQ2: When to pick BS anti-spatter?\u003c\/strong\u003e For galvanized or contaminated surfaces where spatter is likely; it helps keep the bore cleaner.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eQ3: How do I confirm thread?\u003c\/strong\u003e Most handheld heads use M11x1; check the manual or measure your original nozzle. Contact us if unsure.\u003c\/p\u003e\n\n  \u003chr\u003e\n\n  \u003cp style=\"font-size:0.95em;color:#555\"\u003e\n    \u003cem\u003eNote:\u003c\/em\u003e Dimensions and lengths may vary slightly by series and manufacturer revisions. Always verify your torch model and thread before ordering.\n    Need a Spanish or Portuguese version of this page? \u003cstrong\u003eWe can provide it on request.\u003c\/strong\u003e\n  \u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Chase Laser","offers":[{"title":"A Nozzle (No Wire Guide)","offer_id":52505117196561,"sku":"WEL-NZ-ANOWG","price":1.9,"currency_code":"USD","in_stock":true},{"title":"B Nozzle (No Wire Guide)","offer_id":52505117229329,"sku":"WEL-NZ-BNOWG","price":1.9,"currency_code":"USD","in_stock":true},{"title":"C Nozzle (No Wire Guide)","offer_id":52505117262097,"sku":"WEL-NZ-CNOWG","price":1.9,"currency_code":"USD","in_stock":true},{"title":"H Nozzle (No Wire Guide)","offer_id":52505117294865,"sku":"WEL-NZ-HNOWG","price":1.9,"currency_code":"USD","in_stock":true},{"title":"AS-08 Nozzle — Single Wire","offer_id":52505117327633,"sku":"WEL-NZ-AS08SW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"AS-10 Nozzle — Single Wire","offer_id":52505117360401,"sku":"WEL-NZ-AS10SW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"AS-12 Nozzle — Single Wire","offer_id":52505117393169,"sku":"WEL-NZ-AS12SW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"AS-10D Nozzle — Dual Wire","offer_id":52505117425937,"sku":"WEL-NZ-AS10DDW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"AS-12D Nozzle — Dual Wire","offer_id":52505117458705,"sku":"WEL-NZ-AS12DDW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"AS-16D Nozzle — Dual Wire","offer_id":52505117491473,"sku":"WEL-NZ-AS16DDW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"AS-20D Nozzle — Dual Wire","offer_id":52505117524241,"sku":"WEL-NZ-AS20DDW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"BS-1.0 Anti-Spatter Nozzle","offer_id":52505117557009,"sku":"WEL-NZ-BS10ANTISPATTER","price":1.9,"currency_code":"USD","in_stock":true},{"title":"BS-1.2 Anti-Spatter Nozzle","offer_id":52505117589777,"sku":"WEL-NZ-BS12ANTISPATTER","price":1.9,"currency_code":"USD","in_stock":true},{"title":"BS-1.6 Anti-Spatter Nozzle","offer_id":52505117622545,"sku":"WEL-NZ-BS16ANTISPATTER","price":1.9,"currency_code":"USD","in_stock":true},{"title":"BS-16 Nozzle — Wire 1.6","offer_id":52505117655313,"sku":"WEL-NZ-BS16W16","price":1.9,"currency_code":"USD","in_stock":true},{"title":"BS-20 Nozzle — Wire 2.0","offer_id":52505117688081,"sku":"WEL-NZ-BS20W20","price":1.9,"currency_code":"USD","in_stock":true},{"title":"CS-08 Nozzle — Wire 0.8","offer_id":52505117720849,"sku":"WEL-NZ-CS08W08","price":1.9,"currency_code":"USD","in_stock":true},{"title":"CS-10 Nozzle — Wire 1.0","offer_id":52505117753617,"sku":"WEL-NZ-CS10W10","price":1.9,"currency_code":"USD","in_stock":true},{"title":"CS-12 Nozzle — Wire 1.2","offer_id":52505117786385,"sku":"WEL-NZ-CS12W12","price":1.9,"currency_code":"USD","in_stock":true},{"title":"CS-16 Nozzle — Wire 1.6","offer_id":52505117819153,"sku":"WEL-NZ-CS16W16","price":1.9,"currency_code":"USD","in_stock":true},{"title":"DS-08 Nozzle — Wire 0.8","offer_id":52505117851921,"sku":"WEL-NZ-DS08W08","price":1.9,"currency_code":"USD","in_stock":true},{"title":"DS-10 Nozzle — Wire 1.0","offer_id":52505117884689,"sku":"WEL-NZ-DS10W10","price":1.9,"currency_code":"USD","in_stock":true},{"title":"DS-12 Nozzle — Wire 1.2","offer_id":52505117917457,"sku":"WEL-NZ-DS12W12","price":1.9,"currency_code":"USD","in_stock":true},{"title":"ES-08 Nozzle — Wire 0.8","offer_id":52505117950225,"sku":"WEL-NZ-ES08W08","price":1.9,"currency_code":"USD","in_stock":true},{"title":"ES-10 Nozzle — Wire 1.0","offer_id":52505117982993,"sku":"WEL-NZ-ES10W10","price":1.9,"currency_code":"USD","in_stock":true},{"title":"ES-12 Nozzle — Wire 1.2","offer_id":52505118015761,"sku":"WEL-NZ-ES12W12","price":1.9,"currency_code":"USD","in_stock":true},{"title":"FS-16 Nozzle — Wire 1.6","offer_id":52505118048529,"sku":"WEL-NZ-FS16W16","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 0.8 — Single Wire","offer_id":52505118081297,"sku":"WEL-NZ-GT08SW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 1.0 — Single Wire","offer_id":52505118114065,"sku":"WEL-NZ-GT10SW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 1.2 — Single Wire","offer_id":52505118146833,"sku":"WEL-NZ-GT12SW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 1.6 — Single Wire","offer_id":52505118179601,"sku":"WEL-NZ-GT16SW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 1.0 — Dual Wire","offer_id":52505118212369,"sku":"WEL-NZ-GT10DW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 1.2 — Dual Wire","offer_id":52505118245137,"sku":"WEL-NZ-GT12DW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 1.6 — Dual Wire","offer_id":52505118277905,"sku":"WEL-NZ-GT16DW","price":1.9,"currency_code":"USD","in_stock":true},{"title":"Guide Tip 2.0 — Dual Wire","offer_id":52505118310673,"sku":"WEL-NZ-GT20DW","price":1.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/b58ce7b99582c961375527c3c6b27ebb.png?v=1760250178"},{"product_id":"handheld-laser-welding-cleaning-optics-all-specs","title":"Handheld Laser Welding\/Cleaning Optics - Protective Windows, Focusing \u0026 Collimating Lenses","description":"\u003cdiv class=\"product-longdesc\" style=\"max-width:880px;margin:auto;line-height:1.65\"\u003e\n  \u003ch2\u003eHandheld Laser Welding\/Cleaning Optics — All Specifications (1 pc per variant)\u003c\/h2\u003e\n\n  \u003cp\u003e\n    One product page for everything you need: \u003cstrong\u003eprotective windows\u003c\/strong\u003e, \u003cstrong\u003efocusing lenses\u003c\/strong\u003e,\n    \u003cstrong\u003ecollimating lenses\u003c\/strong\u003e and a \u003cstrong\u003ecleaning dust cap\u003c\/strong\u003e for handheld welding\/cleaning heads.\n    \u003cbr\u003e\u003cstrong\u003eEach variant is supplied as 1 pc (single piece)\u003c\/strong\u003e — no multi-pack in this listing.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Handheld laser welding\/cleaning heads (25A\/26A series and compatible models)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Fused silica protective windows; AR-coated fused silica lenses\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e Optimized for 1064–1080 nm fiber-laser systems\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePacking:\u003c\/strong\u003e 1 pc per variant, cleanroom packed\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaintenance tips:\u003c\/strong\u003e Replace windows regularly; keep lenses clean to maintain beam quality and gas protection\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003ch3\u003eWhat’s included (model codes)\u003c\/h3\u003e\n  \u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%;border-collapse:collapse\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left\"\u003eType\u003c\/th\u003e\n        \u003cth style=\"text-align:left\"\u003eCodes\u003c\/th\u003e\n        \u003cth style=\"text-align:left\"\u003eNotes\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eProtective Window\u003c\/td\u003e\n        \u003ctd\u003eD18T2, D20T2, D30T5; 25A-D30T3; 26A-D18T2\u003c\/td\u003e\n        \u003ctd\u003eConsumables; keep spare stock for stable protection\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCollimating Lens\u003c\/td\u003e\n        \u003ctd\u003eD16T5F50, D16T5F60, D20T5F60; 25A-D30T4.5F75; 26A-D16T5F60\u003c\/td\u003e\n        \u003ctd\u003ePre-focus beam shaping; verify seat\/code before ordering\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eFocusing Lens\u003c\/td\u003e\n        \u003ctd\u003e\n          D20T4.5F150 \/ F200 \/ F400 \/ F600 \/ F800;\u003cbr\u003e\n          D20T3.5F400 \/ F600 \/ F800;\u003cbr\u003e\n          25A-D30F200, 25A-D30T3.5F250 \/ F300;\u003cbr\u003e\n          26A-D20T4.5F150 \/ F200\n        \u003c\/td\u003e\n        \u003ctd\u003eChoose focal length to match your process and standoff\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCleaning Dust Cap\u003c\/td\u003e\n        \u003ctd\u003eDC34\u003c\/td\u003e\n        \u003ctd\u003eProtects the nozzle\/optics during cleaning operations\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eHow to choose\u003c\/h3\u003e\n  \u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMatch the code\u003c\/strong\u003e to your original part (e.g., D18T2, D20T4.5F200). If your torch is 25A\/26A, select the variant with that prefix.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConfirm seat\/thread\u003c\/strong\u003e and optical path (collimating vs focusing) before purchasing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePack size:\u003c\/strong\u003e This listing ships \u003cstrong\u003e1 pc per variant\u003c\/strong\u003e. Need bulk packs? Contact us.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch3\u003eCare \u0026amp; handling\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePower off and allow to cool before replacement; avoid touching optical surfaces.\u003c\/li\u003e\n    \u003cli\u003eUse clean nitrile gloves and lens paper; do not scratch AR coatings.\u003c\/li\u003e\n    \u003cli\u003eReplace when contamination cannot be removed or performance degrades.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp style=\"font-size:0.95em;color:#666;margin-top:12px\"\u003e\n    \u003cem\u003eNote:\u003c\/em\u003e Minor dimensional tolerances may exist across manufacturers. Please verify your head model and code before ordering.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Chase Laser","offers":[{"title":"Protective Window D18T2 — 1 pc","offer_id":52505134366993,"sku":"OPT-PW-D18T2-1","price":2.81,"currency_code":"USD","in_stock":true},{"title":"Protective Window D30T5 — 1 pc","offer_id":52505134399761,"sku":"OPT-PW-D30T5-1","price":3.51,"currency_code":"USD","in_stock":true},{"title":"Protective Window D20T2 — 1 pc","offer_id":52505134432529,"sku":"OPT-PW-D20T2-1","price":2.81,"currency_code":"USD","in_stock":true},{"title":"Collimating Lens D16T5F60 — 1 pc","offer_id":52505134465297,"sku":"OPT-CL-D16T5F60-1","price":11.5,"currency_code":"USD","in_stock":true},{"title":"Collimating Lens D20T5F60 — 1 pc","offer_id":52505134498065,"sku":"OPT-CL-D20T5F60-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Collimating Lens D16T5F50 — 1 pc","offer_id":52505134530833,"sku":"OPT-CL-D16T5F50-1","price":11.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T4.5F150 — 1 pc","offer_id":52505134563601,"sku":"OPT-FL-D20T4.5F150-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T4.5F200 — 1 pc","offer_id":52505134596369,"sku":"OPT-FL-D20T4.5F200-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T4.5F400 — 1 pc","offer_id":52505134629137,"sku":"OPT-FL-D20T4.5F400-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T4.5F600 — 1 pc","offer_id":52505134661905,"sku":"OPT-FL-D20T4.5F600-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T4.5F800 — 1 pc","offer_id":52505134694673,"sku":"OPT-FL-D20T4.5F800-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T3.5F400 — 1 pc","offer_id":52505134727441,"sku":"OPT-FL-D20T3.5F400-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T3.5F600 — 1 pc","offer_id":52505134760209,"sku":"OPT-FL-D20T3.5F600-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Focusing Lens D20T3.5F800 — 1 pc","offer_id":52505134792977,"sku":"OPT-FL-D20T3.5F800-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"25A Protective Window D30T3 — 1 pc","offer_id":52505134825745,"sku":"OPT-25A-PW-D30T3-1","price":7.2,"currency_code":"USD","in_stock":true},{"title":"25A Collimating Lens D30T4.5F75 — 1 pc","offer_id":52505134858513,"sku":"OPT-25A-CL-D30T4.5F75-1","price":21.0,"currency_code":"USD","in_stock":true},{"title":"25A Focusing Lens D30F200 — 1 pc","offer_id":52505134891281,"sku":"OPT-25A-FL-D30F200-1","price":25.25,"currency_code":"USD","in_stock":true},{"title":"25A Focusing Lens D30T3.5F250 — 1 pc","offer_id":52505134924049,"sku":"OPT-25A-FL-D30T3.5F250-1","price":30.86,"currency_code":"USD","in_stock":true},{"title":"25A Focusing Lens D30T3.5F300 — 1 pc","offer_id":52505134956817,"sku":"OPT-25A-FL-D30T3.5F300-1","price":42.2,"currency_code":"USD","in_stock":true},{"title":"26A Protective Window D18T2 — 1 pc","offer_id":52505134989585,"sku":"OPT-26A-PW-D18T2-1","price":2.81,"currency_code":"USD","in_stock":true},{"title":"26A Collimating Lens D16T5F60 — 1 pc","offer_id":52505135022353,"sku":"OPT-26A-CL-D16T5F60-1","price":11.5,"currency_code":"USD","in_stock":true},{"title":"26A Focusing Lens D20T4.5F150 — 1 pc","offer_id":52505135055121,"sku":"OPT-26A-FL-D20T4.5F150-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"26A Focusing Lens D20T4.5F200 — 1 pc","offer_id":52505135087889,"sku":"OPT-26A-FL-D20T4.5F200-1","price":14.5,"currency_code":"USD","in_stock":true},{"title":"Cleaning Dust Cap DC34 — 1 pc","offer_id":52505135120657,"sku":"OPT-CLEAN-DC34-1","price":11.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/1_f5231814-00c4-4c4b-944c-5e6639b25879.png?v=1760252276"},{"product_id":"handheld-welding-head-accessories-sup21","title":"Handheld Welding Head Accessories — SUP21 Housing, Trigger Switch \u0026 Dust Cap","description":"\u003cp\u003eAll-in-one listing for handheld laser welding head accessories. Includes \u003cstrong\u003eSUP21 housing (shell)\u003c\/strong\u003e, \u003cstrong\u003eSUP21 trigger switch\u003c\/strong\u003e, and \u003cstrong\u003ecleaning dust cap DC34\u003c\/strong\u003e. Each variant ships as \u003cstrong\u003e1 pc\u003c\/strong\u003e.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: Handheld welding heads (SUP21 series and compatibles)\u003c\/li\u003e\n\u003cli\u003ePacking: 1 pc per variant (no multi-pack in this listing)\u003c\/li\u003e\n\u003cli\u003eTip: Verify your head model before ordering; contact Chase Laser if unsure\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Chase Laser","offers":[{"title":"SUP21 Housing (Shell) — 1 pc","offer_id":52505178276113,"sku":"ACC-SUP21-HOUSING-1","price":21.04,"currency_code":"USD","in_stock":true},{"title":"SUP21 Trigger Switch — 1 pc","offer_id":52505178308881,"sku":"ACC-SUP21-SWITCH-1","price":8.42,"currency_code":"USD","in_stock":true},{"title":"Cleaning Dust Cap DC34 — 1 pc","offer_id":52505178341649,"sku":"ACC-DC34-1","price":11.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/1_6fe1230b-6f4e-4d76-bd34-90bc35f754dd.png?v=1760253594"},{"product_id":"super-weld-laser-welding-head-focusing-lenses","title":"Super-Weld Handheld Laser Welding Head Focusing Lens Sets — M20, M21, M23 Models (All Specs)","description":"\u003cp\u003eComplete listing of \u003cstrong\u003eSuper-Weld brand handheld laser welding head focusing lens sets\u003c\/strong\u003e for various models and sizes. Each variant includes \u003cstrong\u003e1 pc\u003c\/strong\u003e per selection, with fast shipping.\u003c\/p\u003e\n\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for Super-Weld handheld laser welding heads: 20S, 20T, 21T, 23T series\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e M20D20F150, M20D20F200, M20D20F400, M20D20F600, M20D20F800, M21D20F150, M21D20F200, M21D20F400, M21D20F600, M21D20F800, M23D20F150, M23D20F200, M23D20F600, M23D20F800\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePacking:\u003c\/strong\u003e \u003cstrong\u003e1 pc\u003c\/strong\u003e per variant (no multi-pack in this listing)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Verify model code (e.g., M20, M21, M23) and focal length before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy choose Super-Weld?\u003c\/strong\u003e High-quality, durable lens sets designed to fit a range of Super-Weld welding heads. Enhance your welding accuracy and ensure a cleaner weld seam with our premium focusing lenses.\u003c\/p\u003e\n","brand":"Chase Laser","offers":[{"title":"M20D20F150 — for 20S\/T","offer_id":52505214746897,"sku":"SW-M20D20F150-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M20D20F200 — for 20S\/T","offer_id":52505214779665,"sku":"SW-M20D20F200-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M20D20F400 — for 20S\/T","offer_id":52505214812433,"sku":"SW-M20D20F400-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M20D20F600 — for 20S\/T","offer_id":52505214845201,"sku":"SW-M20D20F600-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M20D20F800 — for 20S\/T","offer_id":52505214877969,"sku":"SW-M20D20F800-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M21D20F150 — for 21S\/T","offer_id":52505214910737,"sku":"SW-M21D20F150-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M21D20F200 — for 21S\/T","offer_id":52505214943505,"sku":"SW-M21D20F200-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M21D20F400 — for 21S\/T","offer_id":52505214976273,"sku":"SW-M21D20F400-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M21D20F600 — for 21S\/T","offer_id":52505215009041,"sku":"SW-M21D20F600-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M21D20F800 — for 21S\/T","offer_id":52505215041809,"sku":"SW-M21D20F800-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M23D20F150 — for 23S\/T","offer_id":52505215074577,"sku":"SW-M23D20F150-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M23D20F200 — for 23S\/T","offer_id":52505215107345,"sku":"SW-M23D20F200-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M23D20F600 — for 23S\/T","offer_id":52505215140113,"sku":"SW-M23D20F600-1","price":49.15,"currency_code":"USD","in_stock":true},{"title":"M23D20F800 — for 23S\/T","offer_id":52505215172881,"sku":"SW-M23D20F800-1","price":49.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/laser-welding-head-protective-window-24x28mm-10_5mm-thickness_jpg.png?v=1760261322"},{"product_id":"laser-reflective-mirrors-with-bracket","title":"Laser Reflective Mirrors with Bracket (All Specs)","description":"\u003cp\u003eComplete listing of \u003cstrong\u003elaser reflective mirrors with brackets\u003c\/strong\u003e. Each variant includes \u003cstrong\u003e1 pc\u003c\/strong\u003e per selection, with fast shipping.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for various laser welding heads: 20S\/T, 21S\/T, 23S\/T, 21C\/22C, X\/Y axes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e M30*14T2-20S\/T, M30*14T2-21S\/T\/23S\/T, M20*15.2T1.6-21C\/22C, M15.2\/20*15.2T1.6-SW150(X\/Y axis)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacking:\u003c\/strong\u003e 1 pc per variant (no multi-pack in this listing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Verify model code and axis before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Chase Laser","offers":[{"title":"M30*14T2-20S\/T","offer_id":52505320128785,"sku":"SW-M30*14T2-20S\/T-1","price":21.05,"currency_code":"USD","in_stock":true},{"title":"M30*14T2-21S\/T, 23S\/T","offer_id":52505320161553,"sku":"SW-M30*14T2-21S\/T-1","price":21.05,"currency_code":"USD","in_stock":true},{"title":"M20*15.2T1.6-21C, 22C","offer_id":52505320194321,"sku":"SW-M20*15.2T1.6-21C-1","price":21.05,"currency_code":"USD","in_stock":true},{"title":"M15.2\/20*15.2T1.6-SW150 (X\/Y axis)","offer_id":52505320227089,"sku":"SW-M15.2\/20*15.2T1.6-SW150-XY-1","price":21.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/1_e76c35e8-5c05-4d03-8c8c-583dd527252d.png?v=1760263694"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/collections\/b58ce7b99582c961375527c3c6b27ebb.png?v=1788015095","url":"https:\/\/www.chaselaser.com\/en-latam\/collections\/laser-welding-accessories.oembed","provider":"Chase Laser","version":"1.0","type":"link"}