Bausch & Lomb Magna-Rule Magnifier 2x 81-26-18

Bausch & Lomb Magna-Rule Magnifier 2x lies flat on the page doubling the height of letters, while magnifying two lines of type at a time without any need to focus. The 10" overall length offers an 8" scale in both inches and centimeters, making it very useful with tabulated data. The Bausch and Lomb Magna-Rule Magnifiers also serve as a linear guides.

Bausch & Lomb Magna-Rule Magnifier 2x 81-26-18

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