{"title":"Lenti protettive laser (finestre protettive)","description":"\u003cp\u003e\u003cstrong\u003eLenti protettive laser (finestre protettive)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRicambi e consumabili industriali forniti da CHASE LASER. Prima della spedizione possiamo verificare la compatibilità tramite modello, codice, misure o foto.\u003c\/p\u003e\u003cp\u003eSpedizione internazionale tracciata con DHL, UPS o FedEx.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDettagli tecnici originali (in inglese)\u003c\/summary\u003e\u003cdiv style=\"font-size:14px; line-height:1.65\"\u003e\n  \u003cp\u003e\u003cstrong\u003eLaser Protective Lenses \/ QBH Protective Windows\u003c\/strong\u003e for fiber laser cutting \u0026amp; welding heads — original and compatible options for Raytools, WSX, BOCI, Precitec, Bystronic, etc.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eCommon sizes\u003c\/strong\u003e: D21.5×2, D22×2, D22×4 (QBH), D24×1.5, D25.4×2, D27.9×4.1, D30×5, D34×4… \u003cem\u003e(check product page for full list)\u003c\/em\u003e\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: fused silica; \u003cstrong\u003eCoating\u003c\/strong\u003e: high-transmission AR\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUse\u003c\/strong\u003e: protects focusing\/colimating optics from smoke \u0026amp; spatter\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrands\u003c\/strong\u003e: Raytools \/ WSX \/ BOCI \/ Precitec \/ OSPRI …\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePacking\u003c\/strong\u003e: individual sealed bag; lot \u0026amp; QC label for traceability\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eTip\u003c\/strong\u003e: Select by \u003cem\u003ehead brand \u0026amp; model\u003c\/em\u003e and \u003cem\u003esize (Ø × thickness)\u003c\/em\u003e. If unsure, send a photo of the head label and current lens size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e","products":[{"product_id":"precitec-original-protective-lens","title":"Precitec Lente protettiva originale","description":"\u003cp\u003e\u003cstrong\u003ePrecitec Lente protettiva originale\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRicambio o consumabile industriale fornito da CHASE LASER per sistemi di taglio, saldatura e manutenzione laser a fibra.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSelezionare il modello e la specifica nelle opzioni del prodotto.\u003c\/li\u003e\u003cli\u003ePrima della spedizione possiamo verificare la compatibilità tramite modello della testa, codice, misure o foto.\u003c\/li\u003e\u003cli\u003eSpedizione internazionale tracciata con DHL, UPS o FedEx.\u003c\/li\u003e\u003c\/ul\u003e\u003cdetails\u003e\u003csummary\u003eDettagli tecnici originali (in inglese)\u003c\/summary\u003e\u003cp data-end=\"491\" data-start=\"165\"\u003eThis Precitec original protective lens is designed specifically for laser cutting machines, made from high-quality materials to offer excellent protection and prolong the lifespan of your equipment. Each specification is suitable for different laser cutting needs, ensuring stability and high precision in the cutting process.\u003c\/p\u003e\n\u003cp data-end=\"512\" data-start=\"493\"\u003e\u003cstrong data-end=\"512\" data-start=\"493\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"584\" data-start=\"513\"\u003e\n\u003cli data-end=\"527\" data-start=\"513\"\u003e\n\u003cp data-end=\"527\" data-start=\"515\"\u003e21.5mm x 2mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"543\" data-start=\"528\"\u003e\n\u003cp data-end=\"543\" data-start=\"530\"\u003e22.35mm x 4mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"558\" data-start=\"544\"\u003e\n\u003cp data-end=\"558\" data-start=\"546\"\u003e24.4mm x 2mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"571\" data-start=\"559\"\u003e\n\u003cp data-end=\"571\" data-start=\"561\"\u003e37mm x 7mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"584\" data-start=\"572\"\u003e\n\u003cp data-end=\"584\" data-start=\"574\"\u003e50mm x 2mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/details\u003e","brand":"Chase Laser","offers":[{"title":"21.5mm x 2mm","offer_id":51912179286289,"sku":null,"price":53.75,"currency_code":"USD","in_stock":true},{"title":"22.35mm x 4mm","offer_id":51912179319057,"sku":null,"price":53.75,"currency_code":"USD","in_stock":true},{"title":"24.4mm x 2mm","offer_id":51912179351825,"sku":null,"price":73.2,"currency_code":"USD","in_stock":true},{"title":"37mm x 7mm","offer_id":51912179384593,"sku":null,"price":66.55,"currency_code":"USD","in_stock":true},{"title":"50mm x 2mm","offer_id":51912179417361,"sku":null,"price":66.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/Precitec_Original_Laser_Protection_Lens_for_Cutting_Machines.jpg?v=1755244236"},{"product_id":"ospri-original-protective-window","title":"OSPRI Originale Finestra protettiva per Taglio laser – Tutte le misure","description":"\u003cp\u003e\u003cstrong\u003eOSPRI Originale Finestra protettiva per Taglio laser – Tutte le misure\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRicambio o consumabile industriale fornito da CHASE LASER per sistemi di taglio, saldatura e manutenzione laser a fibra.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSelezionare il modello e la specifica nelle opzioni del prodotto.\u003c\/li\u003e\u003cli\u003ePrima della spedizione possiamo verificare la compatibilità tramite modello della testa, codice, misure o foto.\u003c\/li\u003e\u003cli\u003eSpedizione internazionale tracciata con DHL, UPS o FedEx.\u003c\/li\u003e\u003c\/ul\u003e\u003cdetails\u003e\u003csummary\u003eDettagli tecnici originali (in inglese)\u003c\/summary\u003e\u003cp\u003e\u003cstrong\u003eOSPRI Original Protective Windows – All Specifications\u003c\/strong\u003e\u003cbr\u003e\nHigh-quality OSPRI original protective windows for laser cutting machines. Designed for precision, durability, and stable performance across multiple power levels.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%; text-align: center;\"\u003e\n  \u003ctr style=\"background-color:#f2f2f2;\"\u003e\n    \u003cth\u003eSpecification (mm)\u003c\/th\u003e\n    \u003cth\u003ePower Compatibility\u003c\/th\u003e\n    \u003cth\u003eModel\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e20×3\u003c\/td\u003e\n    \u003ctd\u003e4000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-20x3-4000W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e30×5\u003c\/td\u003e\n    \u003ctd\u003e4000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-30x5-4000W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e37×7\u003c\/td\u003e\n    \u003ctd\u003e6000W \/ 8000W \/ 15000W \/ 20000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-37x7-(6k–20k)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e50×2\u003c\/td\u003e\n    \u003ctd\u003e6000W \/ 12000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-50x2-(6k–12k)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e21.5×2\u003c\/td\u003e\n    \u003ctd\u003e4000W \/ 6000W \/ 8000W \/ 15000W \/ 20000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-21.5x2-(4k–20k)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e37×3\u003c\/td\u003e\n    \u003ctd\u003e15000W \/ 20000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-37x3-(15k–20k)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e25.4×3\u003c\/td\u003e\n    \u003ctd\u003e4000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-25.4x3-4000W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e34×5\u003c\/td\u003e\n    \u003ctd\u003e15000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-34x5-15000W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003ePMD34T5\u003c\/td\u003e\n    \u003ctd\u003e20000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-PMD34T5-20000W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e32×2\u003c\/td\u003e\n    \u003ctd\u003e15000W \/ 20000W\u003c\/td\u003e\n    \u003ctd\u003eOSPRI-PW-32x2-(15k–20k)\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh transmission with low absorption\u003c\/li\u003e\n  \u003cli\u003eDurable coating for extended service life\u003c\/li\u003e\n  \u003cli\u003ePrecision fit for OSPRI laser cutting systems\u003c\/li\u003e\n  \u003cli\u003eMultiple sizes to match different power ranges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e","brand":"OSPRI","offers":[{"title":"20*3","offer_id":51919334506769,"sku":"OSPRI-20x3","price":3.62,"currency_code":"USD","in_stock":true},{"title":"30*5 (4000W)","offer_id":51919334539537,"sku":"OSPRI-30x5(4000W)","price":4.18,"currency_code":"USD","in_stock":true},{"title":"37*7 (6000W)","offer_id":51919334572305,"sku":"OSPRI-37x7(6000W)","price":11.14,"currency_code":"USD","in_stock":true},{"title":"37*7 (8000W)","offer_id":51919334605073,"sku":"OSPRI-37x7(8000W)","price":19.93,"currency_code":"USD","in_stock":true},{"title":"37*7 (15000W)","offer_id":51919334637841,"sku":"OSPRI-37x7(15000W)","price":18.11,"currency_code":"USD","in_stock":true},{"title":"50*2 (6000W)","offer_id":51919334670609,"sku":"OSPRI-50x2(6000W)","price":27.86,"currency_code":"USD","in_stock":true},{"title":"21.5*2 (4000W)","offer_id":51919334703377,"sku":"OSPRI-21.5x2(4000W)","price":15.32,"currency_code":"USD","in_stock":true},{"title":"21.5*2 (6000W)","offer_id":51919334736145,"sku":"OSPRI-21.5x2(6000W)","price":16.72,"currency_code":"USD","in_stock":true},{"title":"21.5*2 (8000W)","offer_id":51919334768913,"sku":"OSPRI-21.5x2(8000W)","price":18.11,"currency_code":"USD","in_stock":true},{"title":"21.5*2 (15000W)","offer_id":51919334801681,"sku":"OSPRI-21.5x2(15000W)","price":20.89,"currency_code":"USD","in_stock":true},{"title":"50*2 (12000W)","offer_id":51919334834449,"sku":"OSPRI-50x2(12000W)","price":41.79,"currency_code":"USD","in_stock":true},{"title":"37*3 (15000W)","offer_id":51919334867217,"sku":"OSPRI-37x3(15000W)","price":23.68,"currency_code":"USD","in_stock":true},{"title":"37*3 (20000W)","offer_id":51919334899985,"sku":"OSPRI-37x3(20000W)","price":32.04,"currency_code":"USD","in_stock":true},{"title":"25.4*3 (4000W)","offer_id":51919334932753,"sku":"OSPRI-25.4x3(4000W)","price":18.11,"currency_code":"USD","in_stock":true},{"title":"34*5 (15000W)","offer_id":51919334965521,"sku":"OSPRI-34x5(15000W)","price":18.11,"currency_code":"USD","in_stock":true},{"title":"PMD34T5 (20000W)","offer_id":51919334998289,"sku":"OSPRI-PMD34T5(20000W)","price":19.5,"currency_code":"USD","in_stock":true},{"title":"32*2 (15000W)","offer_id":51919335031057,"sku":"OSPRI-32x2(15000W)","price":27.86,"currency_code":"USD","in_stock":true},{"title":"32*2 (20000W)","offer_id":51919335063825,"sku":"OSPRI-32x2(20000W)","price":41.79,"currency_code":"USD","in_stock":true},{"title":"21.5*2 (20000W)","offer_id":51919335096593,"sku":"OSPRI-21.5x2(20000W)","price":27.86,"currency_code":"USD","in_stock":true},{"title":"37*7 (20000W)","offer_id":51919335129361,"sku":"OSPRI-37x7(20000W)","price":20.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/ospri-protective-windows-all-models_jpg.jpg?v=1755519674"},{"product_id":"boci-original-protective-lens","title":"BOCI Lente protettiva originale – D25.4\/D34\/D37\/D50 | Finestra AR ad alta trasmissione","description":"\u003cp\u003e\u003cstrong\u003eBOCI Lente protettiva originale – D25.4\/D34\/D37\/D50 | Finestra AR ad alta trasmissione\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRicambio o consumabile industriale fornito da CHASE LASER per sistemi di taglio, saldatura e manutenzione laser a fibra.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSelezionare il modello e la specifica nelle opzioni del prodotto.\u003c\/li\u003e\u003cli\u003ePrima della spedizione possiamo verificare la compatibilità tramite modello della testa, codice, misure o foto.\u003c\/li\u003e\u003cli\u003eSpedizione internazionale tracciata con DHL, UPS o FedEx.\u003c\/li\u003e\u003c\/ul\u003e\u003cdetails\u003e\u003csummary\u003eDettagli tecnici originali (in inglese)\u003c\/summary\u003e\n\u003ch2\u003eBOCI Original Protective Lens\u003c\/h2\u003e\n\u003cp\u003eGenuine protective window for \u003cstrong\u003eBOCI laser cutting heads\u003c\/strong\u003e. Made from high‑purity fused silica with double‑sided AR coating for high transmission and a high laser‑damage threshold. Designed to block fumes, dust and back‑spatter to protect the internal collimating and focusing optics.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOriginal BOCI quality\u003c\/strong\u003e – consistent size tolerance and flatness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh transmission\u003c\/strong\u003e – double‑sided AR coating, low absorption\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh damage threshold\u003c\/strong\u003e – resistant to debris and back‑reflection\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClean sealing\u003c\/strong\u003e – reduces contamination, extends cutting head service life\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast replacement\u003c\/strong\u003e – drop‑in sizes for BOCI cutting heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAvailable Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eD25.4 T4 (3KW)\u003c\/li\u003e\n\u003cli\u003eD34.0 T5 (8KW)\u003c\/li\u003e\n\u003cli\u003eD34.0 T5 (15KW)\u003c\/li\u003e\n\u003cli\u003eD34.0 T5 (20KW)\u003c\/li\u003e\n\u003cli\u003eD34.0 T5 (30KW)\u003c\/li\u003e\n\u003cli\u003eD34.0 T5 (40KW)\u003c\/li\u003e\n\u003cli\u003eD34.0 T5 (60KW)\u003c\/li\u003e\n\u003cli\u003eD50.0 T8 (60KW)\u003c\/li\u003e\n\u003cli\u003eD37.0 T7 (80KW)\u003c\/li\u003e\n\u003cli\u003eD37.0 T7 (100KW)\u003c\/li\u003e\n\u003cli\u003eD37.0 T7 (120KW)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e“D” = diameter (mm), “T” = thickness (mm)\u003c\/li\u003e\n  \u003cli\u003eSelect the size according to your cutting head model and power rating\u003c\/li\u003e\n  \u003cli\u003ePackaged in clean room conditions; each piece individually inspected\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eLarge inventory • Global express shipping • OEM \u0026amp; wholesale supported.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Chase Laser","offers":[{"title":"D25.4 T4 (3KW)","offer_id":51919767339281,"sku":"BOCI-PL-D25.4T4-3KW","price":8.29,"currency_code":"USD","in_stock":true},{"title":"D34.0 T5 (8KW)","offer_id":51919767372049,"sku":"BOCI-PL-D34.0T5-8KW","price":15.56,"currency_code":"USD","in_stock":true},{"title":"D34.0 T5 (15KW)","offer_id":51919767404817,"sku":"BOCI-PL-D34.0T5-15KW","price":27.0,"currency_code":"USD","in_stock":true},{"title":"D34.0 T5 (20KW)","offer_id":51919767437585,"sku":"BOCI-PL-D34.0T5-20KW","price":38.49,"currency_code":"USD","in_stock":true},{"title":"D34.0 T5 (30KW)","offer_id":51919767470353,"sku":"BOCI-PL-D34.0T5-30KW","price":45.13,"currency_code":"USD","in_stock":true},{"title":"D34.0 T5 (40KW)","offer_id":51919767503121,"sku":"BOCI-PL-D34.0T5-40KW","price":53.92,"currency_code":"USD","in_stock":true},{"title":"D34.0 T5 (60KW)","offer_id":51919767535889,"sku":"BOCI-PL-D34.0T5-60KW","price":67.84,"currency_code":"USD","in_stock":true},{"title":"D50.0 T8 (60KW)","offer_id":51919767568657,"sku":"BOCI-PL-D50.0T8-60KW","price":87.84,"currency_code":"USD","in_stock":true},{"title":"D37.0 T7 (80KW)","offer_id":51919767601425,"sku":"BOCI-PL-D37.0T7-80KW","price":91.75,"currency_code":"USD","in_stock":true},{"title":"D37.0 T7 (100KW)","offer_id":51919767634193,"sku":"BOCI-PL-D37.0T7-100KW","price":100.21,"currency_code":"USD","in_stock":true},{"title":"D37.0 T7 (120KW)","offer_id":51919767666961,"sku":"BOCI-PL-D37.0T7-120KW","price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/9867\/0353\/files\/boci-original-protective-lens-d25-d50_jpg.jpg?v=1755532771"},{"product_id":"raytools-original-protective-lenses","title":"Raytools Lenti protettive originali – Tutte le specifiche","description":"\u003cp\u003e\u003cstrong\u003eRaytools Lenti protettive originali – Tutte le specifiche\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRicambio o consumabile industriale fornito da CHASE LASER per sistemi di taglio, saldatura e manutenzione laser a fibra.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSelezionare il modello e la specifica nelle opzioni del prodotto.\u003c\/li\u003e\u003cli\u003ePrima della spedizione possiamo verificare la compatibilità tramite modello della testa, codice, misure o foto.\u003c\/li\u003e\u003cli\u003eSpedizione internazionale tracciata con DHL, UPS o FedEx.\u003c\/li\u003e\u003c\/ul\u003e\u003cdetails\u003e\u003csummary\u003eDettagli tecnici originali (in inglese)\u003c\/summary\u003e\u003cp\u003e\u003cstrong\u003eRaytools Original Protective Lenses\u003c\/strong\u003e are engineered to deliver maximum protection and durability for your laser cutting head. Manufactured with premium optical glass and advanced AR coatings, these lenses effectively shield against smoke, dust, and spatter, ensuring consistent cutting performance and reduced downtime.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh transmission \u0026amp; low absorption\u003c\/strong\u003e – optimize laser efficiency and cutting precision\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdvanced AR coating\u003c\/strong\u003e – scratch-resistant, contamination-resistant, and long-lasting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple sizes available\u003c\/strong\u003e – compatible with a wide range of Raytools cutting heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eChoose the right protective lens to extend the life of your optics and maintain stable, high-quality results in every cut.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Raytools","offers":[{"title":"D18.0×2.0 Portatile【211LCG0131】","offer_id":52069981651217,"sku":"211LCG0131","price":4.17,"currency_code":"USD","in_stock":true},{"title":"D24.9 × 1.5 mm | 1064 nm | 211LCG0020","offer_id":52069981421841,"sku":"211LCG0020","price":4.5,"currency_code":"USD","in_stock":true},{"title":"D27.9 × 4.1 mm | 1064 nm | 211LCG0037","offer_id":52069981454609,"sku":"211LCG0037","price":4.5,"currency_code":"USD","in_stock":true},{"title":"D27.9 × 4.1 mm | 1064 nm | XO.LCG01.0114","offer_id":52069981487377,"sku":"XO.LCG01.0114","price":5.21,"currency_code":"USD","in_stock":true},{"title":"D24.9 × 1.5 mm | 1064 nm | 15 kW | 211LCG0086","offer_id":52069981520145,"sku":"211LCG0086","price":17.85,"currency_code":"USD","in_stock":true},{"title":"D37 × 7 mm | 1064 nm | 211LCG0078","offer_id":52069981552913,"sku":"211LCG0078","price":19.34,"currency_code":"USD","in_stock":true},{"title":"D37 × 7 mm | 1064 nm | 211LCG0078E","offer_id":52069981585681,"sku":"211LCG0078E","price":8.93,"currency_code":"USD","in_stock":true},{"title":"D37 × 1.6 mm | 1064 nm | 211LCG0045","offer_id":52069981618449,"sku":"211LCG0045","price":17.85,"currency_code":"USD","in_stock":true},{"title":"D37 × 1.6 mm | 1064 nm | 15 kW | 211LCG0085","offer_id":54467446014225,"sku":"211LCG0085","price":22.32,"currency_code":"USD","in_stock":true},{"title":"D30 × 5 mm | 1064 nm | 211LCG0068","offer_id":54467446046993,"sku":"211LCG0068","price":7.44,"currency_code":"USD","in_stock":true},{"title":"D50 × 2 mm | 1064 nm | 211LCG0069","offer_id":54467446079761,"sku":"211LCG0069","price":17.2,"currency_code":"USD","in_stock":true},{"title":"D30 × 1.5 mm | 1064 nm | 211LCG0073","offer_id":54467446112529,"sku":"211LCG0073","price":12.65,"currency_code":"USD","in_stock":true},{"title":"D20 × 3 mm | 1064 nm | 211LCG0129","offer_id":54467446145297,"sku":"211LCG0129","price":4.91,"currency_code":"USD","in_stock":true},{"title":"D38 × 2 mm 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fibra.\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSelezionare il modello e la specifica nelle opzioni del prodotto.\u003c\/li\u003e\u003cli\u003ePrima della spedizione possiamo verificare la compatibilità tramite modello della testa, codice, misure o foto.\u003c\/li\u003e\u003cli\u003eSpedizione internazionale tracciata con DHL, UPS o FedEx.\u003c\/li\u003e\u003c\/ul\u003e\u003cdetails\u003e\u003csummary\u003eDettagli tecnici originali (in inglese)\u003c\/summary\u003e\u003ch2\u003eChase Laser Protective Windows — Compatible with Major Fiber Laser Heads\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eChase Laser\u003c\/strong\u003e branded protective windows for fiber-laser cutting heads. Engineered for high transmission and durability in 1030–1090 nm applications. Choose the exact specification from the list below. Each piece is individually packed to ensure clean handling and safe transport.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Chase Laser (our in-house brand)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with mainstream fiber-laser heads from brands such as Raytools, WSX, BOCI, Precitec, Bystronic, HSG, etc. (for reference\/compatibility only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptics:\u003c\/strong\u003e High-transmission fused silica with hard AR coating (1 µm band)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Each window sealed and protected to avoid contamination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.03 kg per piece (non-taxable on this store)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable specifications (ordered list)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eStandard:\u003c\/strong\u003e 18×2，20×2，20×3，21.5×2，22.35×4，24.9×1.5，25.4×4，27.9×4.1，30×4，30×5，34×5，37×5\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-power (37×7):\u003c\/strong\u003e 6 kW，8 kW，12 kW，15 kW，20 kW，30 kW\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eHow to choose\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatch size:\u003c\/strong\u003e Diameter × thickness must follow your head’s specification (e.g., 30×5 or 37×7).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower matching:\u003c\/strong\u003e For high-power heads, select the 37×7 variant with the corresponding kW rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace on time:\u003c\/strong\u003e A contaminated or scratched window will rapidly damage the focusing optics.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eInstallation \u0026amp; 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