Surveying Sextant
Prices incl. VAT plus shipping costs
- Black
- 4 x 40mm telescope
- Traditional split-view
- For geodetic horizontal angle measurements
- Brass frame
- Including light plastic case
- With quality certificate
- Order number: 461000
The Cassens & Plath surveying sextant with the 4x40 scope is used for geodetic horizontal angle measurements. It is a regular drum sextant without shadow glasses and illumination. It is equipped with the traditional split-view mirror.
The normal measuring range of -5° to 125° can be widened by 90° when attaching a pentagonal prism. The measuring range thus encompasses 215°.
An additional vertical handle and a tripod adapter are included in delivery. The pentaprism in its brass frame with adjustment screws is locked on the sextant with a bayonet lock. It snaps into two measuring positions.
The measuring sextant is stowed in a wooden case. It contains separate holders for the pentaprism and the vertical handle.
More information:
Colour: | Black |
Scope: | 4x40 |
Horizon mirror: | Split-view |
Astigmatizing lens: | x |
POL filtre: | x |
Double prism: | x |
Neck strap: | x |
Non-slip legs: | x |
Index error adjustment: | x |
Dip adjustment: | x |
Memory foil: | x |
Engraving: | x |
Lighting: | x |
Pentagonal Prism: | ✓ |
BSH type approval: | x |
Frame material: | Brass |
Measurement accuracy: | +/-10“ |
Case: | Wooden case |
Weight: | 1,80 kg |
Weight incl. case: | 5,50 kg |
Case dimension (mm): | Wooden case 320 x 365 x 185 |
- Sextant
- Wooden case
- Mirror adjustment key
- Towl for cleaning optical parts
- Brush
- Operating instructions
- Quality certificate