Cross Staff
Cross Staff 4 aluminum
The cross-staff consists of a long staff with a perpendicular vane which slides to and fro upon it. We mark the staffs with graduated measurements which are precise. Cross Staff angles can be then measured by holding it so that the ends of the vane are in level with the points that need to be measured. Cross Staff is widely used to measure the altitude of the sun, and also different latitudes, aside from being used as a navigation instrument.
AJANTA EXPORT INDUSTRIES
All Rights Reserved.(Terms of Use) Developed and Managed by Infocom Network Private Limited. |