Manufacturer Part Number: 7515-10|Mount Type|Number Of Magnification Levels|Maximum Magnification|10xFocal Distance|Lens Shape|RoundFolding|YesLens Material|Lens Diameter|Lens Width|Diopter|Field Of View|Light Source Included|Magnifier Inset|Graduation|Frame Material|Batteries Included|Number Of Batteries|Battery Size|LR927Battery Chemistry|Overall Height|Overall Length|Standards|Lens Length|Number Of Lenses|1UNSPSC Code|41111713