This four section brass telescope / spyglass
extends to 13" with
x25 magnification and a 30mm
(1 1/4") diameter object (anti-reflection) coated precision lens.
Tooled in brass and
lacquered for lasting
protection, it is bound in
hand-stitched leatherette. This telescope is also
available in solid brass. Wood box has a brass anchor on the
top of the box.