Special Features:

Diameter 8 mm; angle of vision 90 degrees; working length 190 mm; image scale 1: 1 at 50 mm; ocular design adjustable

Properties:

This is an optical instrument used to view objects that could not be seen by direct viewing. It contains an objective lens assembly and a bundle of systematically arranged optical fibers. The system may contain other components. The fibers transmit a full color image which remains undisturbed when the bundle is bent. See also borescope. Excludes items used for medical purposes.