- 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
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FAQ - Frequently Asked Questions
- BK-7 (borosilicate glass): Standard, good imaging performance
- BaK-4 (barium crown glass): Higher quality, rounder exit pupils, brighter and higher-contrast image
Product information "BRESSER 7x50 Corvette Binoculars - Waterproof - "
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
| Bag/Pouch: | nylon carrying case with carrying strap |
|---|---|
| Batteries included: | false |
| Batteries required: | false |
| Body armouring: | Rubber |
| Body material: | Metal/plastic |
| Colour: | black |
| Colour of coating: | green |
| Compass: | false |
| Diopter setting: | true |
| Dust protection caps: | for objective and eyepiece, individually removable |
| ED glass: | false |
| Extended warranty (years): | 10 |
| Eyecups: | TwistUp eyecups |
| Eyepieces for eyeglass wearers: | true |
| Eye relief (mm): | 19.61 |
| Field of application [Binoculars]: | Bird watching & Nature observation, Hunt, Traveling & Sports, Watersport & Sailing |
| Field of view (degrees): | 7 |
| Field of view at 1000m 7) (m): | 122 |
| Focusing system: | Central focus wheel |
| Inert gas purged: | true |
| Interpupilar distance max. (mm): | 72 |
| Interpupilar distance min. (mm): | 57 |
| LE Eyepieces: | true |
| Magnification: | 7 |
| Material: | Metal, Plastic |
| Material prisms: | BaK-4 |
| Mirror/Lens diam. (mm): | 50 |
| Near focus from 7) (m): | 8 |
| Net weight (without access.) (g): | 926 |
| Optical design: | Porro |
| Product Family [Binoculars]: | Corvette |
| Product series: | Corvette |
| Relative brightness 7): | 51 |
| Single eye adjustment: | false |
| Total height (mm): | 63 |
| Total length (mm): | 161 |
| Total width (mm): | 199 |
| Tripod adapter thread: | true |
| Turns of focus drive over entire focal range: | 1.25 |
| Twilight factor 7): | 18.71 |
| Type [Binoculars]: | Standard Binoculars |
| Type of coating: | Fully multi-coated |
| Waterproof 8): | true |
| Zoom function: | false |