NOBLEX NF 8×56 Vector Binoculars User Manual
- June 10, 2024
- NOBLEX
Table of Contents
NOBLEX NF 8×56 Vector Binoculars
Product Information
NOBLEX NF 8×56 vector Binoculars
The NOBLEX NF 8×56 vector binoculars are a high-performance product of fine-
mechanical precision with over 150 years of experience in optics. These
binoculars are designed to meet the highest requirements of optical
performance, utilizing the latest optics calculation and technology for solid
processing.
All binoculars in this series are implemented as spectacle wearer models and
are waterproof. The binoculars feature an 8 x 56 magnification, making them
ideal for a range of outdoor activities.
Product Usage Instructions
- Notice: Due to the high and intense focusing of light, direct observation of the sun with the telescope may cause eye injuries and must be avoided at all times!
- Eye Distance Adjustment: To reach a great and contrast panorama, the binoculars have to be adjusted to the different eye distance of different users. This adjustment happens by bending the central hinge (1) until both fields of vision of the right-hand and left-hand telescope completely coincide during observing any object.
- Distance Adjustment: To observe an object at different distances both clearly and in high contrast, it is useful to adjust binoculars to a special distance. While observing the object, the midwheel (2) has to be turned right or left till the clearest and richest in contrast vision is reached. An adjustment of the Focusing and defective sight assistance is not necessary.
- Eye Piece Adjustment: The binocular is a model for spectacle wearers. Normal sighted people employ the binocular with twist-up eyecups. Wearers of glasses just turn the eyecups down to use the complete panorama of the binocular.
- Maintenance and Protection: Prism binoculars do not need special care, they are nearly of attendance. If necessary, the outer lens surfaces should be cleaned with a fine hairbrush or a soft piece of cloth. Coarse dust should remove through wash or blow before wiping. Do not use chemical solvents and keep it in a dry place!
- Manufacturer Information: NOBLEX E-Optics GmbH Seerasen 2 D-98673 Eisfeld fon +49 (0) 3686 688 902-0 info@noblex-germany.com
www.noblex-germany.com Stand / Release 2021 508.080.091.24
OVERVIEW
Notice: Due to the high and intense focussing of light a direct observation of the sun with the telescope may cause eye injuries and must by all means be avoided!
OPERATION INSTRUCTIONS
The binoculars acquired by you is a leading product of fine-mechanical pre- cision. It is a product with highest requirements of the optical performance after latest development of the optics calculation and optics technology concerns with solid processing. All binoculars of this series are implemented as spectacle wearer models and they are waterproof.
TECHNICAL DATA
| Model | 8 x 56 |
|---|---|
| Magnification | 8 x |
| Ø Entrance pupil [mm] | 56 |
| Field of view at 1000 m / at 1000 yds. | 114 m / 342 ft. |
| Close distance [m] | 2.5 |
| Ø Exit pupil [mm] | 7.0 |
| Eye relief [mm] | 23.0 |
| Dioptre adjustment range [dpt] | ±4.0 |
| Range of interpupillary distance [mm] | 59 – 76 |
| Water tightness [m] | 1 |
| Twilight number | 21.1 |
| Length [mm] | 187 |
| Width [mm] | 143 |
| Mass [g] | 1145 |
EYE DISTANCE
- To reach a great and contrast panorama the binoculars have to be adjusted to the different eye distance of different users. This adjustment happens by bending the central hinge (1) until both fields of vision of the right-hand and left-hand telescope completely coincide during observing any object.
FOCUSING AND DEFECTIVE SIGHT ASSISTANCE
- Observe any object with the left eye trough the left ocular and turn the mid-wheel (2) till the object is clear and high contrast.
- A possible defect of the eyes of ±4.0 diopters can be compensated by turn-ing the diopter adjustment (3). Thereby observe the same object with the right eye and turn the diopter setting wheel till the object impression is clear and high in contrast.
DISTANCE ADJUSTMENT
- To observe an object at different distances both clearly and in high contrast it is useful to adjust binoculars to a special distance. While observing the object the midwheel (2) has to be turned right or left till the clearest and richest in contrast vision is reached. An adjustment of the Focusing and defective sight assistance is not necessary.
EYE PIECE ADJUSTMENT
- The binocular is a model for spectacle wearers. Normal sighted people employ the binocular with twist-up eyecups. Wearer of glasses just turn the eyecups down to use the complete panorama of the binocular.
MAINTENANCE AND PROTECTION
- Prism binoculars do not need special care, they are nearly of attendance. If necessary the outer lens surfaces should be cleaned with a fine hairbrush or a soft piece of cloth. Coarse dust should remove through wash or blow before wiping. Do not use chemical solvents and keep it in dry place!
- Because of the continuous, further development of our products, deviations from the illustrations and the text of this prospect are possible. Its copy – even in extracts – is only permitted with our authorization. We reserve the right of translation. For publications we gladly provide available reproduc-tions of illustrations.
- NOBLEX E-Optics GmbH Seerasen 2 D-98673 Eisfeldfon +49 (0) 3686 688 902-0 info@noblex-germany.com www.noblex-germany.com Stand / Release 2021 508.080.091.24
References
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