mcd diamond plate for optical windows

{"cid":"91191224","title":"A - Axis Sapphire Crystal Watch Case Glass Lens Rough Material OEM Accepted","imgUrl":"https:\/\/img.chinax.com\/nimg\/86\/91\/1d7bf35b3c0cefc4e8cc4f821e5a-200x200-1.jpg","attrs":{"Price":"1-10usd\/pcs by size by case","Brand Name":"ZMKJ","Model Number":"watch glass lens","Minimum Order Quantity":"10pcs","Delivery Time":"1-4weeks","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union, ","Supply Ability":"10000pcs per month","Packaging Details":"customized plastic box by your size","Material":"Sapphire single crystal","Orientation":"A-axis","size":"dia32.5mm or customized","surface":"grinding lapped or as-cut","Tolerance":"\u00b10.03mm","Application":"watch glass lens","Hardness":"9.0","physical property":"wear-resisting"}}