- High-grade porro prism binoculars with a 7x magnification
- Particularly suitable for use in twilight or even astronomical observations
- Fully multi coated / tripod adapter thread
- Dimensions: 161x199x63mm / weight: 926g
- Scope of delivery: binoculars, carrying strap, bag, cloth, manual
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
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The 7x50 in porro construction is bright and is therefore not only suitable for nature and bird watching, where it makes visible by the 7-fold magnification many details, but is also for observations at dusk or for astronomy.
CHARACTERISTICS
- Particularly strong Porro binoculars with wide field of vision
- Suitable for use in twilight or even astronomical observations
- High-contrast and bright pictures
- Binoculars
- Nylon bag
- Shoulder strap
- Protective caps for the lenses
- Cleaning cloth
- Operation manual
Body armouring: | Rubber |
---|---|
Body material: | Metal/plastic |
Colour: | black |
Colour of coating: | green |
Dust protection caps: | for objective and eyepiece, individually removable |
Eyecups: | TwistUp eyecups |
Focusing system: | Central focus wheel |
Material: | Metal, Plastic |
Material prisms: | BaK-4 |
Optical design: | Porro |
Product Family [Binoculars]: | Corvette |
Product series: | Corvette |
Type [Binoculars]: | Standard Binoculars |
Type of coating: | Fully multi-coated |