4x40 Scope
Prices incl. VAT plus shipping costs
Shipping weight up to: 0.35 kg
- 4 x 40
- Black or white
- Easy to attach
- Order number: 44000s
Description
The 4x40 prism telescope is the standard telescope for sextants.
It has a high luminous intensity for twilight observations and a lower magnification for a steady image. It also has sufficient magnification for terrestrial horizontal angle measurements.
The telescope can be easily attached to the sextant and exchanged by a clamping screw. As a second telescope it can be safely stored in our wooden case with the help of an optional mounting block.
Technical Data
Colour: | Black, White |
Scope: | 4x40 |
Optical principle: | Galilei |
Field of vision: | 130/1000m (or 7,5°) |
Exit pupil: | 10 mm |
Geometric luminous intensity: | 100 |
Length: | 105 mm |
Weight: | 0,15 kg |