Link A12 bubble sextant
Link Aviation Devices bubble sextant
Obtained from the US
Product details: Link A12 bubble sextant | Link Aviation Devices | Octant | Navigation |
This is a very simple bubble sextant developed by Link Devices. As an averager it uses an inschription on the white disc which is actived by a button. This is similar to the A10 construction. The sextant is larger but also easier to handle and looks in a way similar to the (much more advanced) german SOLD sextant in set-up with the eyepiece behind and the mirror forward. It differs in that it has the bubble in the middle.
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Link Aviation Devices bubble sextant
Obtained from the US
Product details: Link A12 bubble sextant | Link Aviation Devices | Octant | Navigation |