20w diode laser 878 6 nm

{"cid":"90020713","title":"878.6 Nm Output Power 20w Diode Laser For Solid State Laser Pumping Series","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ad\/b4\/0f4bda689031ed8839c278a98b49-200x200-1.jpg","attrs":{"Brand Name":"BWT","Model Number":"K878BAHRN-20.00W","Minimum Order Quantity":"1 Piece\/Pieces","Delivery Time":"4-8weeks","Place of Origin":"China","Certification":"ISO9001","Payment Terms":"T\/T","Supply Ability":"100,000\/year","Power":"20W","Wavelength":"878.6nm","Fiber core diameter":"200\u00b5m","Optical \ufb01ber numerical aperture":"0.22NA","type":"Fiber Coupled Diode Laser","Feedback protection":"1020-1200nm"}}

{"cid":"91219536","title":"20-300W High Power Laser Diode Bars\/60-160W Laser Diode Horizontal Stacks","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/28\/6c\/5e1bad4c18d64f1a4faa38936c28-200x200-1.jpg","attrs":{"Price":"","Brand Name":"Sintec Optronics","Model Number":"STO Series","Minimum Order Quantity":"","Delivery Time":"Stock","Place of Origin":"China","Certification":"","Payment Terms":"T\/T via bank"}}