
BUSHNELL
Bushnell R7 15X56 Binoculars
or 3 x 305,27 € interest-free
Magnification
15.0
Objective diameter (mm)
56
Field of view at 1000 m (m)
78
Close focus distance (m)
4
Waterproofing
Yes
Weight (kg)
1.51
Prism type
Roof
Eyecup type
Adjustable
Eye relief (mm)
19
Exit pupil diameter (mm)
3,5
Interpupillary distance (mm)
56 mm à 74 mm
Bushnell R7 15x56
The Bushnell R7 15x56 occupy a special place in the new R7 series.With 15x magnification, 56 mm objectives, Abbe-König prisms and a weight of 1,510 g, they are no longer simply powerful binoculars: they constitute a real long-distance observation instrument intended mainly for the tripod.

Highlights
- 15x magnification: Allows detailed analysis of very distant subjects.
- 56mm lenses: Adapted to the light requirements of high magnification.
- Abbe-König prisms: Specific architecture using total internal reflection.
- ED Prime glass: Control of contrast and chromatic aberrations at long distance.
- BridgeSet IPD Stabilizer: Maintaining the interpupillary distance adjustment.
- Binocular observation: Interesting alternative to a telescope for certain uses.
15x: The tripod becomes essential
At 15x, the user's movements are greatly amplified.Handheld observation remains possible briefly, but it does not allow the full exploitation of the capabilities of optics.
Once installed on a stable tripod, the R7 15x56 reveal their true interest: methodically examining a slope, a plain or a coastal area at a great distance with both eyes.
Abbe-König prisms
The R7 15x56 abandons the Schmidt-Pechan architecture of the other models in favor of Abbe-König prisms.
This design exploits total internal reflection and is particularly consistent with a large diameter instrument intended for long distance.
56 mm to accompany the 15x
The 56 mm objectives allow you to maintain a quantity of light adapted to high magnification.The field of vision logically goes down to 78m to 1000m.
This value confirms its positioning: the R7 15x56 is not intended for tracking fast animals at short distances, but for the precise analysis of distant areas.

For what uses?
It is particularly suitable for mountains, hunting in wide open spaces, observation of wildlife from a fixed position, long-distance ornithology, coastal areas and surveillance of large areas.
It can also replace a small telescope when the user prefers to maintain the natural vision offered by both eyes.
Technical characteristics
| Brand | Bushnell |
|---|---|
| Range | R7 |
| Magnification | 15x |
| Diameter | 56mm |
| Field at 1000 m | 78m |
| Exit pupil announced | 3.5mm |
| Eye relief | 19mm |
| Minimum focus | About 4m |
| Glass | ED Prime Glass |
| Prisms | Abbe-König |
| Prism material | BaK-4 |
| Phase correction | PC-3 |
| Treatments | Fully Multi-Coated, Ultra Wide Band |
| Protection | EXO Barrier® |
| Eyecups | Interchangeable |
| Interpupillary stabilization | BridgeSet IPD Stabilizer |
| Diopter | Lockable |
| Chassis | Magnesium |
| Waterproofing | IPX7 |
| Anti-fog | Nitrogen purge |
| Tripod compatible | Yes, use highly recommended |
| Length | 219mm |
| Weight | 1510g |
| Color | Ranger Green |
| Warranty | Bushnell Lifetime Warranty |
Contents of the box
- Bushnell R7 15x56
- BridgeSet IPD Stabilizer
- Interchangeable eyecups
- Optical protections
- Transport system according to Bushnell packaging
- Cleaning cloth

The Bushnell R7 15x56 are the most specialized binoculars in the R7 range.Installed on a good tripod, they constitute a real long-distance observation optic while retaining the advantage of binocular vision.
SEO Title: Bushnell R7 15x56: very long distance ED binoculars
Meta description: Bushnell R7 15x56 with ED Prime glass, Abbe-König prisms and 15x magnification for very high-end observation at long distances.