rtk receiver prism with offset

{"cid":"91222737","title":"25.4mm Mini Prism for GNSS RTK Receiver with 0\/-30mm Offset","imgUrl":"https:\/\/img.ismap.com\/nimg\/f5\/ab\/a00ada71d242f457d4b1b8307485-200x200-1.jpg","attrs":{"Price":"$149.18","Brand Name":"Small prism","Model Number":"ADS101 ADS102 ADS103 FDC067","Minimum Order Quantity":"1 piece","Delivery Time":"10 work day","Place of Origin":"China","Payment Terms":"L\/C,T\/T","Supply Ability":"1 ~ 10 day"}}

{"cid":"91193213","title":"Durable Total Station Accessories NEW RED Single Prism w\/ Bag for total station","imgUrl":"https:\/\/img.ismap.com\/nimg\/58\/b7\/f1d5c0d036a98d01ee580f2173d3-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Neutral","Model Number":"AK10","Minimum Order Quantity":"10 pcs","Delivery Time":"3 working days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"1000pcs per month","Packaging Details":"Carton","Angle Tolerance":"\u00b12''~\u00b115''","Flatness":"1 \/4 Lambda","Type":"Optical Corner Cube Prism","Product name":"Yass prism","Color":"Customized","Effective diameter":"64mm"}}