binocular magnifying glass
Date: circa 1960
Inventory Number: 2003-1-0192
Classification: Magnifying Glass
Dimensions:box: 5.5 × 6.5 × 16 cm (2 3/16 × 2 9/16 × 6 5/16 in.)
Description:
This instrument consists of a set of two Galilean telescopes fixed to an eyeglass frame with a working distance of about 6" and a magnification of around 2 1/2 times.
It is stored in a box marked Telesight, Inc., but it does not appear to be original to this intrument.