patternless lens edgers

{"cid":"91190363","title":"2D JingGong Paternless Auto Lens Edger CR39 Glass PC Lenses Patternless Lens Edgers SJG-900ADurable With Scanner","imgUrl":"https:\/\/img.ismap.com\/nimg\/40\/12\/12a9fa0d13729d4c999d8564df10-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JingGong","Model Number":"SJG-900&900A","Minimum Order Quantity":"1pc","Delivery Time":"10-20 work days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"150pcs\/month","Packaging Details":"7.5x63.5x54cm, 45kgs.","Lens diameter":"22~80mm","Wheel diameter":"90mm","Wheel speed":"16.7m\/s","Power":"550VA","Accessories":"Water Pump&Tube&Tank","Lens":"CR39, Glass, PC lenses"}}

{"cid":"91222610","title":"LE-400 Optical Lens Grinder, Lens Cutting Machine and Automatic Lens Edger","imgUrl":"https:\/\/img.ismap.com\/nimg\/42\/40\/f5f3d9488d08bcc2e9f1632d976e-200x200-1.jpg","attrs":{"Price":"1 - 9 sets US$1,492 >= 10 sets US$1,368","Model Number":"LE-400","Minimum Order Quantity":"1 sets","Delivery Time":"1work days","Certification":"CE","Place of Origin":"Jiangsu, China","Payment Terms":"D\/A, L\/C, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1 - 100 7days","Packaging Details":"Individual Packaging Dimension: 60X55X45cm Individual Product Gross Weight: 55KG","Warranty Period":"1years","Application":"Eyewear Stores","Function":"Lens Cutting"}}