Instruction manual 1866932, Eng
The
BRESSER Topas 7×50 is a classic
marine binocular with
porro prisms. The optics provide good twilight performance and the 7x magnification is the proven standard with this application.
In addition, the
Topas has an integrated and
illuminated magnetic compass and a
reticle for determining sizes or distances with help of the
ring scale on the objective barrel.
The
binoculars are
waterproof. Due to its ergonomic
rubber armouring it has a good grip and is also protected against shocks. With the
individual eyepiece focus once set you can get a sharp image for all relevant nautical distances.
Foldable eyecups allow spectacle wearers to use the entire field of view. By using
optical BAK-4 glass and a
multi-layer coating these
binoculars always provide a bright, high contrast image.
The
lens caps are secured to the straps to prevent loss. A tripod mount is available. Likewise, a flotation is for the case that the good piece should go over board.
FEATURES
- Porro binoculars
- Illuminated compass
- Reticle for distance measurement
- Waterproof
- Foldable eyecups
- Multi coated BaK-4 glass
- Rubber armouring
- Tripod connection
SCOPE OF DELIVERY
- Binoculars
- Floating strap
- Case with shoulder strap
- Lens Cloth
- 2x LR43 batteries
- Manual
Technical Data
| FIELD OF APPLICATION |
| Field of application |
- Watersport & Sailing
- Distance measurement
|
| PRODUCT FAMILY |
| Product Family |
Topas |
| TYPE |
| Type |
Marine binoculars |
| OPTICAL SPECIFICATIONS |
| Optical design |
Porro |
| Magnification |
7 |
| LE Eyepieces |
✓ |
| Mirror/Lens diam. |
50 mm |
| Material prismn |
BaK-4 |
| Type of coating |
Multi coated |
| Colour of coating |
blue |
| Eyepieces for eyeglass wearers |
✓ |
| Field of view at 1000m7 |
116 m |
| Field of view |
6.63 degrees |
| Light intensity7 |
51.02 |
| Twilight factor7 |
18.71 |
| Near focus from7 |
5 m |
| DISPLAY OPTIONS |
| Display |
Analogue |
| ELECTRONICS, HARDWARE & SOFTWARE |
| Power supply1 |
1.5V Batteries |
| Batteries needed2 |
2x LR43, 1.5V |
| Batteries included |
✓ |
| GENERAL TECHNICAL DATA |
| Waterproof8 |
✓ |
| Level of protection |
IPX6 |
| Bag/Pouch |
nylon carrying case with carrying strap |
| Compass |
✓ |
| Inert gas purged |
✓ |
| Tripod adapter thread |
✓ |
| Focusing system |
Individual eyepiece focus |
| Single eye adjustment |
✓ |
| Turns of focus drive over entire focal range |
1 |
| Eyecups |
Rubber eyecups, foldable |
| Colour |
blue |
| Body material |
Plastic |
| Body armouring |
Rubber |
| Product series |
Topas |
| Extended warranty |
5 years |
| DIMENSIONS & WEIGHTS |
| Total length |
195 mm |
| Total width |
197 mm |
| Total height |
80 mm |
| Net weight (without access.) |
1185 g |
|
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