Reflecting goniometer

Valentin Linhof, München
Horizontal circle reflecting goniometer (brass) with graduated circle and vernier read-out (both silver plated), telescope and collimator with Websky signal, adjusting wheels, and goniometer head. Rectangula blackened steel base. Height 23 cm, circle diameter 12.8 cm.
Signed on the graduated circle "Val. Linhof München | No 23" ca. 1900.
Valentin Linhof (1854-1929) founded ca. 1888.

private collection