| record number: | 29 |
| instrument type: | level |
| manufacturer: | Hildebrand - Reiss - Wichmann Werke |
| serial number: | 56607 |
| weight: | 2.32 kg |
| dimensions (l/w/h): | 32/14/29 cm |
| year of manufacture: | 1900 |
| instrument set up: |
levelling toric level
without tilting screw and circular level |
| Telescope | |
| diameter of objective: | 30 mm |
| magnification: | / |
| type: | Ramsden's retractable eyepiece |
| cross hairs/reticule: | single horizontal and single vertical hair |
The level with a sensitive levelling toric level was made at the beginning of the 20th century. The telescope has the Ramsden retractable eyepiece common in those days. The crosshairs are simple, fixed to a metal frame, consisting of a single horizontal and a single vertical hair, without distance hairs.
The instrument was completely restored and lacquered in 2016. The instrument is lighter in color and is perceptibly different from the original color.