Product Highlights
Binoculars fully coated BK-7 lenses, center wheel
- Inexpensive porro binoculars for observation over long distances
- Light intensity: 6.25, twilight factor: 31.6
- Field of view at 1000 m: 57 m
- Dimensions: 165x197x62 mm, weight: 814 g
- Scope of delivery: binoculars, bag, manual
- Compact and portable for on the go
- Suitable for eyeglass wearers
True art of living consists in seeing the wonderful in the everyday. (Pearl S. Buck)
Table of Contents
1. The History2. The Features
2.1 The Key Figures
2.2 The Magnification
2.3 The Objective Diameter
2.4 The Exit Pupil
2.5 The Twilight Factor
2.6 The Brightness
2.7 The Interpupillary Distance
2.8 The Eye Relief (Focal Point of the Eyepiece)
2.9 The Field of View
2.10 The Focus
2.11 The Rubber Armor
3. The Glass
3.1 The Coating
3.2 The Glass Material
3.3 Porro or Roof Prisms
3.4 Achromats
4. Types of Binoculars
4.1 Binocom or Nautic
4.2 Night Glass or Night Vision Device
4.3 Residual Light Amplifiers
All models include not only a dioptric adjustment but also foldable rubber eyecups for eyeglass wearers. The handy and non-slip surface of the BRESSER Hunter 20x50 binoculars always ensures a firm grip. A tripod mount is part of the standard equipment of these binoculars and is a popular feature particularly with high magnifications .
FEATURES
- Prism lens made of BK-7 glass
- Blue fully coated optical surfaces
- Center wheel focusing
- Dioptric adjustment
- Foldable eyecups
- Robust, rubber armored binocular body
- Tripod adapter thread
- Binoculars
- Case
- Shoulder strap
- Caps
- Lens cleaning cloth
- Manual
Body armouring: | Rubber |
---|---|
Body material: | Metal/plastic |
Colour: | black |
Colour of coating: | blue |
Dust protection caps: | for objective and eyepiece, individually removable |
Eyecups: | Rubber eyecups, foldable |
Focusing system: | Central focus wheel |
Material: | Metal, Plastic |
Material prisms: | BK-7 |
Optical design: | Porro |
Product Family [Binoculars]: | Hunter |
Product series: | Hunter |
Type [Binoculars]: | Standard Binoculars |
Type of coating: | Fully coated |
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