60 40 0 7mm optical ball lens

{"cid":"91201126","title":"Double Concave 0.7mm To 400mm Optical Ball Lens 60\/40","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/1f\/21e75e2ae037f614eba34f3cd44e-200x200-1.jpg","attrs":{"Price":"$0.2~$100","Brand Name":"Advance","Model Number":"as requirements","Minimum Order Quantity":"1","Delivery Time":"3~30days after order","Place of Origin":"China","Packaging Details":"EVA+Vacuum","Supply Ability":"1000k\/per month","Warranty":"-","Customized support":"OEM, ODM","Usage":"Optical","Structure":"Double Concave","Shape":"Spherical","Product name":"10mm Half Ball Lens for Optical Communication System","Material":"Optical Glass","Application":"Optical Equipment","Diameter":"25 mm","Name":"Optical Collimator Lens","Coating":"Customer Request","Type":"Optical Lens","Description":"Waterproof Lens","Surface quality":"60\/40","Color":"Transparent Clear","Port":"shanghai","Certification":"ROHS\\Reach","Payment Terms":"T\/T&L\/C","Interface Type":"Canon EF-S","Centerthickness":"5 mm","Width Tolerance":"+\/-0.01mm","Style":"Antique","Application Area":"Lighting,Laser etc","Focal Length Tolerance":"+\/-1%","Operatingtemperature":"-20 to 70 \u00b0C","Filter Ring Color":"Black,Sliver,Gold","Coating Choice":"Green","Refractiveindex":"1.52","Focal Length":"150mm"}}

{"cid":"91188661","title":"3D Glasses 200 Inch HMD Binocular Head Mounted Display 1.65W","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/03\/29af21cc51d39fdd9670275da9e9-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ENMESI","Model Number":"E633","Minimum Order Quantity":"200pcs","Delivery Time":"3-7 working days","Certification":"CE,FCC,ROHS","Place of Origin":"China","Payment Terms":"T\/T, Western Union etc","Supply Ability":"5000pcs\/month","Packaging Details":"gift box","Virtual size":"200 inch","Screen resolution":"1280*720*2","Operating system support":"Windows,Android ,IOS","Eye relief":"18mm","FOV":"40\u00b0","Exit pupil":"7mm"}}