6inch sic substrate for ar glasses

{"cid":"91184473","title":"6inch 8inch 4H-SEMI SiC Substrate for AR Glasses Optical Grade","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/fa\/e425a30e6edb2c89d6f2772bafbe-200x200-1.jpg","attrs":{"Price":"by case","Brand Name":"ZMSH","Model Number":"6inch 8inch 4H-SEMI SiC","Minimum Order Quantity":"25pc","Delivery Time":"in 30days","Certification":"rohs","Place of Origin":"CHINA","Payment Terms":"T\/T","Supply Ability":"1000pc\/month","Packaging Details":"customzied plastic box","Size":"6inch,8inch","Type":"4H-SEMI","Thickness a (Tropel)":"500.0 \u00b5m \u00b125.0 \u00b5m","Refractive index a":">2.6 @550nm","Haze a":"\u22640.3%","Microtube density":"\u22640.5\/cm\u00b2","Notch orientation":"<1-100>\u00b12\u00b0"}}

{"cid":"91191224","title":"6-Inch Silicon Carbide (SiC) Wafer for AR glasses MOS SBD","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/0e\/f08e3f1f661681a6ce356ac52c1e-200x200-1.jpg","attrs":{"Price":"by case","Brand Name":"ZMSH","Minimum Order Quantity":"1","Delivery Time":"2-4 weeks","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"By case","Packaging Details":"custom cartons","Diameter":"149.5 mm - 150.0 mm","Poly-type":"4H","Thickness":"350 \u00b5m \u00b1 15 \u00b5m","Micropipe Density":"\u2264 0.2 cm\u00b2","Resistivity":"0.015 - 0.024 \u03a9\u00b7cm","Primary Flat Length":"475 mm \u00b1 2.0 mm"}}