{"title":"1940 nm","description":null,"products":[{"product_id":"fc-1940","title":"FC-1940 1940 nm Fiber Coupled Diode Laser System","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eFiber coupled diode laser system at 1940 nm integrating laser, fiber coupled optics, laser power supply and temperature control into one housing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003emedical, biomedical and industrial applications\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel #:\u003c\/strong\u003e \u003cb\u003eFC-1940\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCentral Wavelength (nm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1940±20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power After Fiber (W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Stability (rms, 4 hours ± 3°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%, \u0026lt;1%, \u0026lt;0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Core Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 µm, 0.22 NA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMA905, FC\/PC optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Jacket\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal, PVC optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-up Time (minutes)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooled Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature (°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10-35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage (VAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100-240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModulation Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-1 kHz, 1 kHz-10 kHz, 10 kHz-30 kHz optional; TTL and Analog optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpected Lifetime (hours)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;10000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePlease refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/fc-1940-HJ-converted.pdf?v=1788814137\"\u003eData Sheet\u003c\/a\u003e for detailed specifications\u003c\/p\u003e\n\u003cp\u003eIf you need a different model number, please feel free to ask for a quotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong lifetime\u003c\/li\u003e\n\u003cli\u003eFDA registered\u003c\/li\u003e\n\u003cli\u003eISO and CE qualified\u003c\/li\u003e\n\u003cli\u003eROHS complied\u003c\/li\u003e\n\u003cli\u003eModel # FC-1940\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease request a quotation for a real price and lead time.\u003c\/strong\u003e\u003c\/p\u003e","brand":"HJ Optronics","offers":[{"title":"1-15 W","offer_id":44165662507082,"sku":"FC-1940","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/706715c79a061c515aa31415618c2c97_034a1060-bb18-4f5c-8971-8f73ea1ca89b.png?v=1788814145"},{"product_id":"fc-w-1940h","title":"FC-W-1940H 1940 nm High Power Fiber Coupled Diode Laser System","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eHigh power fiber coupled diode laser system at 1940 nm integrating laser diode, fiber coupling optics, laser power supply, LD current and temperature control in one box. Water cooled version available for higher powers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003epumping, scientific research, industrial and medical applications\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel #:\u003c\/strong\u003e \u003cb\u003eFC-W-1940H\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFC-W-1940H \/ FC-W-1940H-Water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength (nm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1940±10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAfter Fiber Output Power (W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-20 (air cooled), 20-80 (water cooled, on request)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Stability (rms, 4 hours ± 3°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%, \u0026lt;1%, (\u0026lt;0.5% optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRed Pilot Light\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAvailable on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Core Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 µm, 0.22 NA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMA905, FC\/PC optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Jacket\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal, PVC optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Display\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiode current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature (°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10-40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModulation Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-1 kHz, 1 kHz-10 kHz, 10 kHz-30 kHz, 30 kHz-100 kHz optional; TTL and Analog optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage (VAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100-240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooled Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir cooled \/ Water cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e370 (L) ×406 (W) ×188 (H) (air cooled); water cooled on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpected Lifetime (hours)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;10000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePlease refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/fc-w-1940h-HJ-converted.pdf?v=1788814150\"\u003eData Sheet\u003c\/a\u003e for detailed specifications\u003c\/p\u003e\n\u003cp\u003eIf you need a different model number, please feel free to ask for a quotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong lifetime\u003c\/li\u003e\n\u003cli\u003eFDA registered\u003c\/li\u003e\n\u003cli\u003eISO and CE qualified\u003c\/li\u003e\n\u003cli\u003eROHS complied\u003c\/li\u003e\n\u003cli\u003eModel # FC-W-1940H\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease request a quotation for a real price and lead time.\u003c\/strong\u003e\u003c\/p\u003e","brand":"HJ Optronics","offers":[{"title":"15-20 W","offer_id":44165662670922,"sku":"FC-W-1940H","price":1000000.0,"currency_code":"USD","in_stock":true},{"title":"20-80 W (water cooled)","offer_id":44165662703690,"sku":"FC-W-1940H","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/a82d227e32a7f715f5cd68a1b70f1a44.png?v=1788814158"},{"product_id":"fl-1940-cw","title":"FL-1940-CW 1940 nm High Power All Fiber CW Laser","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eHigh power all fiber CW laser at 1940 nm with ultra compact design, long lifetime, low cost and easy operation. Available in three power versions (I: 1-10 W air cooled; II: 10-80 W air cooled; III: 80-100 W water cooled).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003epump for medical surgery, plastic welding, cutting, non-metal materials processing, IR pumping source\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel #:\u003c\/strong\u003e \u003cb\u003eFL-1940-CW\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength (nm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1940±1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power (W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-100 (versions: I 1-10 W air; II 10-80 W air; III 80-100 W water)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Stability (rms, 4 hours ± 3°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%, \u0026lt;1%, \u0026lt;0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpectral Linewidth (nm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eM²\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCollimator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Length (m)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Jacket\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePVC, Metal optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Diameter (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~7 mm (Collimator output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePolarization Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRandom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooled Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir cooled (≤30 W) \/ Water cooled (\u0026gt;30 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-up Time (minutes)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature (°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage (VAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110\/220 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpected Lifetime (hours)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;10000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePlease refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/fl-1940-cw-HJ-converted.pdf?v=1788814162\"\u003eData Sheet\u003c\/a\u003e for detailed specifications\u003c\/p\u003e\n\u003cp\u003eIf you need a different model number, please feel free to ask for a quotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong lifetime\u003c\/li\u003e\n\u003cli\u003eFDA registered\u003c\/li\u003e\n\u003cli\u003eISO and CE qualified\u003c\/li\u003e\n\u003cli\u003eROHS complied\u003c\/li\u003e\n\u003cli\u003eModel # FL-1940-CW\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease request a quotation for a real price and lead time.\u003c\/strong\u003e\u003c\/p\u003e","brand":"HJ Optronics","offers":[{"title":"1-10 W (I, air)","offer_id":44165662801994,"sku":"FL-1940-CW","price":1000000.0,"currency_code":"USD","in_stock":true},{"title":"10-80 W (II, air)","offer_id":44165662834762,"sku":"FL-1940-CW","price":1000000.0,"currency_code":"USD","in_stock":true},{"title":"80-100 W (III, water)","offer_id":44165662867530,"sku":"FL-1940-CW","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/eb124cb9ace3542c85de1d4c1167efca.png?v=1788814171"},{"product_id":"mdl-h-1940","title":"MDL-H-1940 1940 nm High Stability Infrared Diode Laser","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eHigh power infrared diode laser at 1940 nm featuring ultra compact design, long lifetime, cost-effectiveness and easy operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003emeasurement, communication, spectrum analysis, etc.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel #:\u003c\/strong\u003e \u003cb\u003eMDL-H-1940\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCentral Wavelength (nm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1940±20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power (mW)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Stability (rms, 4 hours ± 3°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%, \u0026lt;1%, \u0026lt;0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransverse Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMultimode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Diameter at the Aperture (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~5×8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Divergence, Full Angle (mrad)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-up Time (minutes)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooled Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Height from Base Plate (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature (°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10-35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply (100-240 VAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePSU-H-FDA\/PSU-H-LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModulation Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC-1 kHz, 1 kHz-10 kHz, 10 kHz-30 kHz optional; TTL and Analog optional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpected Lifetime (hours)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;10000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePlease refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/mdl-h-1940-HJ-converted.pdf?v=1788814175\"\u003eData Sheet\u003c\/a\u003e for detailed specifications\u003c\/p\u003e\n\u003cp\u003eIf you need a different model number, please feel free to ask for a quotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong lifetime\u003c\/li\u003e\n\u003cli\u003eFDA registered\u003c\/li\u003e\n\u003cli\u003eISO and CE qualified\u003c\/li\u003e\n\u003cli\u003eROHS complied\u003c\/li\u003e\n\u003cli\u003eModel # MDL-H-1940\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease request a quotation for a real price and lead time.\u003c\/strong\u003e\u003c\/p\u003e","brand":"HJ Optronics","offers":[{"title":"1-600 mW","offer_id":44165664374858,"sku":"MDL-H-1940","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/6ba120408bbc8a2bfc360430cd7ab274_f40a127f-faba-46c3-88cf-ec524d143c97.png?v=1788814183"},{"product_id":"mil-n-1940","title":"MIL-N-1940 1940 nm All-Solid-State Infrared Laser","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eLD pumped all-solid-state infrared laser at 1940 nm with ultra compact design, long lifetime and easy operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003eHo:YAG laser pumping, medical, scientific research\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel #:\u003c\/strong\u003e \u003cb\u003eMIL-N-1940\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength (nm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1940±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power (mW)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Stability (rms, 4 hours ± 3°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2%, \u0026lt;1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransverse Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNear TEM00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePolarization Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;50:1 Vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Divergence, Full Angle (mrad)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Diameter at the Aperture (1\/e2, mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Height from Base Plate (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e67.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-up Time (minutes)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooled Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature (°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply (100-240 VAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePSU-H-LED or PSU-H-FDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpected Lifetime (hours)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;10000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePlease refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/mil-n-1940-HJ-converted.pdf?v=1788814187\"\u003eData Sheet\u003c\/a\u003e for detailed specifications\u003c\/p\u003e\n\u003cp\u003eIf you need a different model number, please feel free to ask for a quotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong lifetime\u003c\/li\u003e\n\u003cli\u003eFDA registered\u003c\/li\u003e\n\u003cli\u003eISO and CE qualified\u003c\/li\u003e\n\u003cli\u003eROHS complied\u003c\/li\u003e\n\u003cli\u003eModel # MIL-N-1940\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease request a quotation for a real price and lead time.\u003c\/strong\u003e\u003c\/p\u003e","brand":"HJ Optronics","offers":[{"title":"1-2000 mW","offer_id":44165664473162,"sku":"MIL-N-1940","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/b3e657e8a1b1b1fe7ac7f70df2b146ce_4fcfbf98-d8da-4064-945c-3634e8aa2644.png?v=1788814196"},{"product_id":"mil-w-1940","title":"MIL-W-1940 1940 nm High Power All-Solid-State Infrared Laser","description":"\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eLD pumped all-solid-state infrared laser at 1940 nm with ultra compact design, long lifetime, low cost and easy operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications: \u003c\/strong\u003eHo:YAG laser pumping, medical, scientific research\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eModel #:\u003c\/strong\u003e \u003cb\u003eMIL-W-1940\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelength (nm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1940±2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power (W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Stability (rms, 4 hours ± 3°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5%, \u0026lt;3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransverse Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNear TEM00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Divergence, Full Angle (mrad)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Diameter at the Aperture (1\/e2, mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePolarization Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100:1 Vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Height from Base Plate (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarm-up Time (minutes)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooled Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature (°C)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15-35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply (100-240 VAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePSU-W-LED or PSU-W-FDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpected Lifetime (hours)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;10000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003ePlease refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/mil-w-1940-HJ-converted.pdf?v=1788814199\"\u003eData Sheet\u003c\/a\u003e for detailed specifications\u003c\/p\u003e\n\u003cp\u003eIf you need a different model number, please feel free to ask for a quotation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong lifetime\u003c\/li\u003e\n\u003cli\u003eFDA registered\u003c\/li\u003e\n\u003cli\u003eISO and CE qualified\u003c\/li\u003e\n\u003cli\u003eROHS complied\u003c\/li\u003e\n\u003cli\u003eModel # MIL-W-1940\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease request a quotation for a real price and lead time.\u003c\/strong\u003e\u003c\/p\u003e","brand":"HJ Optronics","offers":[{"title":"1-11 W","offer_id":44165664538698,"sku":"MIL-W-1940","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/d312ff0a99c6338002c09b8fc3bb4ae8_bfeee576-2eae-4dba-b260-bf4638cc756e.png?v=1788814208"}],"url":"https:\/\/hjoptronicsinc.com\/collections\/1940-nm.oembed","provider":"HJ Optronics, Inc.","version":"1.0","type":"link"}