Wild Heerbrugg tubular compass
Small tubular compass that can be mounted on a theodolite.
Obtained from Canada and the UK.
Product details: Wild Heerbrugg tubular compass | Wild Heerbrugg | Box compasses | |
The tubular level allows the theodolite to be aligned with magnetic north. The needle is unclamped by pressing the button on top of the compass. It automatically clamps when released. The two compasses are not identical (but function in a similar way). One is mounted on my T16 with the GAK10, the other on the NT1.
wild tubular compass
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Small tubular compass that can be mounted on a theodolite.
Obtained from Canada and the UK.
Product details: Wild Heerbrugg tubular compass | Wild Heerbrugg | Box compasses | |