Monoculars are optimal optics in a compact housing, be it as a reading aid for private use or in industry for installation in devices. The compact design is a great advantage for leisure use, as monoculars are significantly smaller than binocular binoculars. It should be noted that the depth of field at close range is only limited and must therefore be focused accordingly.
The representation is correct.
Focusing is possible.
Both lens systems (eyepieces and objectives) are achromatic and generally have an anti-reflective coating.
- Monocular: 3x9
- Magnification: 3x
- Distance 220mm: 4.5x
- Working distance (min): 220 mm
- Field of view distance 220 mm: 36 mm
- Field of view distance 1,000 m: 219 m
- Lens aperture: 9mm
- Viewing angle: 12.5°
- Relative brightness: 8.4
- Pupil diameter: 3 mm
- Dimensions: 46 x 23 mm
- Weight: 90 gr
Leather case: Included
