3 eyepiece holders
Date: 1850-1875
Inventory Number: 2007-1-0363
Classification: Optical Accessory
Dimensions:tallest: 8.2 × 3.2 × 3.2 cm (3 1/4 × 1 1/4 × 1 1/4 in.)
Description:
Three brass connecting tubes for holding eyepieces. Each tube has a flared base. Below the flared portion, the barrel is threaded. The other end of the tube is split and wrapped by a metal collar with a tightening screw. One example is missing its tightening screw.