![12"/ 31 cm Dual Scale high definition, LEAD-FREE radiopaque extremity ruler used for direct measurements on a scanogram, radiograph, x-ray or fluoroscopy. This image shows the mm orientation.](http://www.miltouch.com/cdn/shop/products/31cmDualScaleRuler_1mm_0.10ingrad_1_{width}x.jpg?v=1596744168)
Product Description:
- 12"/ 31 cm high definition, lead-free radiopaque extremity ruler used for direct measurements on a scanogram, radiograph, x-ray or fluoroscopy.
- Dual Scale (imperial and metric)
- Engraving on detector side of the ruler, resulting in a more accurate measurement than those with the engraving on top.
- Color: Clear Acrylic
- Demarcations: 1/10" on top and 1 mm on bottom
- Ruler sold individually
- Made in the U.S.A. by former members of the U.S. Armed Forces