From €1,738.00 *

Prices incl. VAT plus shipping costs

From €1,460.50 Plus VAT

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Choose between one of the two cases:

  • Signal yellow Rough Case (waterproof, shockproof and floatable)
  • Wooden case with noble print outside and inside on the lid

The engraving is on a brass plate and not directly on the sextant frame

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  • 41027s

This sextant was developed in cooperation with the world-famous yachtsman Bobby Schenk.

The frame’s white color prevents it from excessive heating when navigating in tropical regions. Nevertheless it is also available in classic black.

Equipped with a full-view-mirror, this model is perfectly suited for sun and twilight observation.

In addition, there is a scale on the drum screw with which the index error can be adjusted. This index error adjustment on the sextant was developed by Bobby Schenk.

You can choose between a rough case and a wooden case. Furthermore, you can have a name engraving.

Please note: The 6 x 30mm telescope as well as the artificial horizon do not fit together with the sextant in the Rough Case. Here we recommend the wooden case, in which an additional holder is attached.


More information:

Sextant frame

Horizon mirrors

Index error adjustment

Construction of a sextant

Service & Repair


Colour: Black, White
Scope: 4x40
Horizon mirror: Full-view
Astigmatizing lens: x
POL filtre: x
Double prism: x
Neck strap: x
Non-slip legs: x
Index error adjustment:
Dip adjustment: x
Memory foil:
Pentagonal Prism: x
BSH type approval: x
Frame material: Brass
Measurement accuracy: +/-10“
Case: Wooden case, Rough Case
Weight: 1,80 kg
Weight incl. case: 5,50 kg
Case dimension (mm): Wooden case 320 x 365 x 185, Rough Case 380 x 310 x 190
  • Sextant
  • Selected case
  • Mirror adjustment wrench
  • Towl for cleaning optical parts
  • Brush
  • Operating instructions
  • Quality certificate