{"title":"Professional 90W Laser Igniters \u0026 Optical Pump Modules","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cmeta charset=\"utf-8\"\u003eBrowse our Professional 90W Laser Igniters and optical pump source modules featuring adjustable lens kits, rechargeable batteries, CNC aluminum housings, and precision optical systems for laboratory, educational, engineering, and hobby applications.\u003c\/p\u003e","products":[{"product_id":"lhc90-974nm-90w-portable-laser-igniter","title":"LE-LHC90 974nm 90W Portable Laser Igniter – Rechargeable Handheld IR Laser with Optional Focusing Lens","description":"\u003cdiv style=\"position: relative;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLHC90 974nm 90W Portable Laser Igniter\u003c\/strong\u003e is a compact, rechargeable high-power infrared laser system designed for portable ignition, laboratory testing, research, demonstrations, and other compatible professional applications.\u003c\/p\u003e\n\u003cp\u003eFeaturing approximately \u003cstrong\u003e90W optical output at 974nm\u003c\/strong\u003e, the LHC90 combines high output power with a slim handheld housing measuring approximately \u003cstrong\u003e16 × 4.2 × 4.2 cm\u003c\/strong\u003e and weighing only about \u003cstrong\u003e500g\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eTwo configurations are available: \u003cstrong\u003ewith focusing lens\u003c\/strong\u003e or \u003cstrong\u003ewithout focusing lens\u003c\/strong\u003e, allowing you to select the configuration appropriate for your application.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e974nm infrared laser wavelength\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eApprox. \u003cstrong\u003e90W high-power laser output\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact \u003cstrong\u003eLHC90 handheld design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRechargeable portable operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eApprox. \u003cstrong\u003e500g\u003c\/strong\u003e unit weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact \u003cstrong\u003e16 × 4.2 × 4.2 cm\u003c\/strong\u003e dimensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFocusing lens available as an option\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePortable design for convenient transportation and operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for controlled professional, laboratory, research, and demonstration applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLHC90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePortable Laser Igniter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e974nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLaser Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInfrared (IR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 90W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Source Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90W \/ 91W \/ 92W; sold as 90W nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 16 × 4.2 × 4.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 500g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHandheld \/ Portable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRechargeable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocusing Lens\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptional – select configuration when ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Configurations\u003c\/h3\u003e\n\u003ch4\u003eWith Focusing Lens\u003c\/h4\u003e\n\u003cp\u003eIncludes the compatible focusing lens and corresponding lens mounting configuration.\u003c\/p\u003e\n\u003cp\u003eThis version is recommended when a concentrated laser output at the working area is required.\u003c\/p\u003e\n\u003ch4\u003eWithout Focusing Lens\u003c\/h4\u003e\n\u003cp\u003eSupplied without the focusing lens.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The version without the focusing lens uses a different configuration and \u003cstrong\u003edoes not include the focusing-lens mounting base. The focusing lens therefore cannot simply be added to this version later.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf you expect to require focusing capability, please select the \u003cstrong\u003eWith Focusing Lens\u003c\/strong\u003e version when ordering.\u003c\/p\u003e\n\u003ch3\u003eCompact \u0026amp; Portable Design\u003c\/h3\u003e\n\u003cp\u003eDespite its approximately \u003cstrong\u003e90W optical output\u003c\/strong\u003e, the LHC90 has a compact handheld housing measuring approximately \u003cstrong\u003e160mm long × 42mm wide × 42mm high\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt approximately \u003cstrong\u003e500g\u003c\/strong\u003e, the unit is designed to provide a more portable alternative to larger high-power laser systems.\u003c\/p\u003e\n\u003ch3\u003e974nm Infrared Output\u003c\/h3\u003e\n\u003cp\u003eThe LHC90 operates at a nominal wavelength of \u003cstrong\u003e974nm\u003c\/strong\u003e, which is in the near-infrared spectrum.\u003c\/p\u003e\n\u003cp\u003eBecause 974nm radiation is largely invisible to the human eye, \u003cstrong\u003ethe apparent brightness of the beam must never be used to judge laser power or eye safety.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eControlled laser ignition applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLaboratory testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptical research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLaser demonstrations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExperimental systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpecialized industrial testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-power infrared laser research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible custom laser systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cp\u003ePackage contents depend on the configuration selected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWith Focusing Lens:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × LHC90 974nm 90W Portable Laser Igniter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 × Compatible Focusing Lens\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCharging accessories as supplied with the selected configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWithout Focusing Lens:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 × LHC90 974nm 90W Portable Laser Igniter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCharging accessories as supplied with the selected configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Laser Safety Information\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDANGER – HIGH-POWER INVISIBLE INFRARED LASER RADIATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis \u003cstrong\u003e974nm 90W laser\u003c\/strong\u003e is extremely powerful and can cause severe and permanent eye injury, skin burns, fire, and property damage. The infrared beam may not be visible to the human eye.\u003c\/p\u003e\n\u003cp\u003eNever look into the laser aperture or direct or reflected beam. Never aim the laser at people, animals, vehicles, aircraft, or unintended objects.\u003c\/p\u003e\n\u003cp\u003eAppropriate \u003cstrong\u003elaser safety eyewear specifically rated for 974nm infrared radiation and the applicable power level\u003c\/strong\u003e must be used during operation, testing, alignment, and maintenance.\u003c\/p\u003e\n\u003cp\u003eOperate only in an appropriately controlled environment using suitable engineering controls, beam containment, fire precautions, and applicable laser-safety procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor trained and knowledgeable users only. Not a toy.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"lilly electronics","offers":[{"title":"With Focusing Lens","offer_id":40870300844161,"sku":"LE-LHC90-LEN","price":169.0,"currency_code":"USD","in_stock":true},{"title":"Without Focusing Lens","offer_id":40870300876929,"sku":"LE-LHC90-NO-LEN","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/8647\/4369\/files\/LE-LHC90-LEN_04.png?v=1787591249"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/8647\/4369\/collections\/LE-LHC90-LEN_04.png?v=1789253204","url":"https:\/\/www.lilly-electronics.com\/collections\/professional-90w-laser-igniters-optical-pump-modules.oembed","provider":"Lilly Electronics","version":"1.0","type":"link"}