Brass Brunton CB5 compass - something for an engineer

The Brunton compass is a precise engineering instrument that allows various calculations to be made.
Sine table on the case.
Spirit level.
Perfect as a gift for an engineer or as a present for a surveyor!

The precise scale, sighting devices, and mirror increase measurement accuracy and therefore the user's safety. Thanks to the mirror, we can precisely determine movement on an azimuth.
The compass is used for navigation in the field. It determines the cardinal directions, making it easier to use a map. When GPS fails, it is good to have this instrument at hand. The compass's magnetic needle deflects toward the poles of the magnetic field, indicating north and south.

Survival compass specifications:
·Dimensions: 7.5 x 7 x 3.4 cm
·Material: brass, glass
·Color: gold

Box:
·Dimensions: 10 x 10 cm
·Material: wood