12 pcs. magnifier set and it measures any angle

and it measures any angle up to 90° within 1/2° accuracy with the plumb bob

creating a vacuum environment to showcase the principle of gravitational acceleration

ensuring high quality and reliability in various pharmaceutical and industrial applications

and agricultural applications

with maximum limits for impurities like iron

12 pcs. magnifier set and it measures any angleSet of 12 Pcs A set of general purpose handheld magnifying glasses with a clear plastic display stand. 3 sizes of glass lens: 50mm 65mm 75mm (4 of each included) Magnification 5X with Clear plastic display stand Magnifiers have plastic handles and lens surrounds. Premium Quality: Magnifier Set is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional