Code: EDUCP550/F
A wooden holder to take lenses or mirrors up to 76mm diameter. Comprising an upright 100mm high with V-shape slot to hold a convex or concave lens, ...
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A wooden holder to take lenses or mirrors up to 76mm diameter. Comprising an upright 100mm high with V shape slot to hold a convex or concave lens, mounted on a rectangular base 100 x 50mm. An index mark is engraved on each end of the base.
