···Tools of mathematicsRFID:Image ID:A09T9APreviewSaveShareBuy the printImage detailsContributor:Carol and Mike Werner / Alamy Stock PhotoImage ID:A09T9AFile size:70.1 MB (1.5 MB Compressed download)Open your image file to the full size using image processing software.Releases:Model - no | Property - noDo I need a release?Dimensions:5715 x 4286 px | 48.4 x 36.3 cm | 19.1 x 14.3 inches | 300dpi