This large tabletop magnifier has a 9" footprint with a 5 1/4" viewing lens. This style of magnifying glass is also called a nautical chart or map magnifier. It must be kept out of sunlight, as it could creates a convex lens effect, concentrating the sun's rays.


Condition:
Alterations: Original Condition Unaltered
Imperfections: Some Imperfections
Condition Notes: The metal has spots of oxidation and tarnish; it has not been recently cleaned. The metal appears to be treated with "no-tarnish" finish. A screw is missing from the mounting ring on its underside.

Materials & Techniques:
Brass, Glass

Details:
What type of item is it? Vintage / Antique / Used
Country of Origin: Unknown

Original Condition Unaltered; Some Imperfections; The metal has spots of oxidation and tarnish; it has not been recently cleaned. The metal appears to be treated with "no-tarnish" finish. A screw is missing from the mounting ring on its underside.