hr reflectivity 95 semiconductor optical element

{"cid":"91220449","title":"1550nm Gain Chip (RSOA) with Low Ripple and HR Reflectivity 95% for External Cavity Tunable Light Sources","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/34\/35ab67d5a10343a2504900d3cf07-200x200-1.jpg","attrs":{"Price":"460USD","Brand Name":"JANHOO","Model Number":"JSA-S55R95P01","Minimum Order Quantity":"5","Delivery Time":"7DAYS","Place of Origin":"CHINA"}}

{"cid":"91212043","title":"PVD Coating Tantalum Sputtering Target For Semiconductor Coating And Optical Coating","imgUrl":"https:\/\/img.chinax.com\/nimg\/22\/3d\/e5604267e783a1ab664a25a1dc50-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"PRM","Model Number":"Custom","Minimum Order Quantity":"1pc","Delivery Time":"5~7days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"5tons\/month","Packaging Details":"Plywood case","Name":"PVD coating Tantalum target","Grade":"Ta1 Ta2 RO5200 RO5400 RO5252 RO5255","Purity":"\u226599.95%","Density":"16.68g\/cm3","Surface":"machined surface","Standard":"ASTM B708","Delivery status":"Annealed","Shape":"Flat target Rotating target Special-shaped customization"}}