Description
An unusual late nineteenth century Coddington magnifying glass made from English brass having been professionally polished.
Excellent condition measuring 3 1/4" x 1" x 1".
A Coddington magnifier is a magnifying glass consisting of a single very thick lens with a central deep groove diaphragm at the equator, thus limiting the rays to those close to the axis, which minimizes spherical aberration. This allows for greater magnification than a conventional magnifying glass, typically 10× up to 20×.
Item ID: 44474
FREE Worldwide Registered Airmail Directly From London, England
FREE Worldwide Shipping Directly From London, England
Internal Ref: 44474
Dimensions
Height = 2.5 cm (1")
Width = 8.3 cm (3")
Depth = 2.5 cm (1")
Antique English Brass Coddington Magnifying Glass c.1880
Price
SOLD
Item Ref
44474
Description
An unusual late nineteenth century Coddington magnifying glass made from English brass having been professionally polished.
Excellent condition measuring 3 1/4" x 1" x 1".
A Coddington magnifier is a magnifying glass consisting of a single very thick lens with a central deep groove diaphragm at the equator, thus limiting the rays to those close to the axis, which minimizes spherical aberration. This allows for greater magnification than a conventional magnifying glass, typically 10× up to 20×.
Item ID: 44474
FREE Worldwide Registered Airmail Directly From London, England
FREE Worldwide Shipping Directly From London, England
Internal Ref: 44474
Dimensions
Height = 2.5 cm (1")
Width = 8.3 cm (3")
Depth = 2.5 cm (1")
This item is SOLD and is no longer available to purchase.