{"product_id":"laser-protective-lens","title":"Laser Protective Lens","description":"\u003cp\u003e\u003cstrong\u003eTypical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: Fused Silica \/ Quartz\u003cbr\u003eLaser Wavelength: 1064 nm\u003cbr\u003eApplication: Fiber Laser Cutting Head\u003cbr\u003eAvailable Types: Upper \/ Middle \/ Lower Protective Lens\u003cbr\u003eAvailable Power Range: Up to 30 kW\u003cbr\u003eCustom sizes and specifications available upon request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLaser Protective Lens\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNEXCUT laser protective lenses are designed to protect critical optical components inside fiber laser cutting heads from dust, smoke, metal spatter and other contaminants generated during laser cutting.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-quality fused silica with optical coating optimized for fiber laser wavelengths, the protective window provides high laser transmission and stable performance while helping extend the service life of the cutting head optics.\u003c\/p\u003e\n\u003cp\u003eA wide range of sizes and configurations is available for different laser powers and cutting head models, including upper, middle and lower protective windows.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality fused silica optical material\u003c\/li\u003e\n\u003cli\u003eHigh laser transmittance\u003c\/li\u003e\n\u003cli\u003eExcellent thermal resistance and stability\u003c\/li\u003e\n\u003cli\u003eHelps protect internal lenses from dust and metal spatter\u003c\/li\u003e\n\u003cli\u003eReduces contamination of expensive optical components\u003c\/li\u003e\n\u003cli\u003eEasy replacement and reduced machine downtime\u003c\/li\u003e\n\u003cli\u003eSuitable for high-power fiber laser cutting applications\u003c\/li\u003e\n\u003cli\u003eMultiple dimensions and power ranges available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nexcut","offers":[{"title":"D18×2-3KW","offer_id":52239713042727,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D21.5x2-6kw","offer_id":52239713075495,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D21.5x2-12kw","offer_id":52239713108263,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D24.9*1.5-6KW","offer_id":52239713141031,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D27.9*4.1-6KW","offer_id":52239713173799,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D30*2-12KW","offer_id":52239713206567,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D30*5-6KW","offer_id":52239713239335,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D32*5-6KW","offer_id":52239713272103,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D37x7-15KW","offer_id":52239713304871,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D37x7-20KW","offer_id":52239713337639,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"D37x7-30KW","offer_id":52239713370407,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nexcut.net\/products\/laser-protective-lens","provider":"NEXCUT","version":"1.0","type":"link"}