Lens Ruler 30cm Vittorio Martini 1866
Continuing Vittorio Martini 1886’s tradition of making precision instruments for professionals and technical designers in Bologna, the engineering hub of Italy in. This convex desk ruler helps give accurate measurement with markings upon the flat bottom side that appear larger due to the shape of the perspex. The length of the ruler is 30cm marked and 33cm total.
Dimensions 330 x 35 x 20 mm
Packaging dimensions 420 x 110 x 30mm