The porro-prism National Geographic 8-24 x 50 zoom binoculars have a rubberised armour coating, and offer a practical zoom function, with a neck strap, carry case for protection, and the backing of a 5-year warranty.

These powerful National Geographic Zoom Binoculars will get you very near to the action, with magnification ranging from 8x to an astonishing 24x. These binoculars produce incredibly bright views thanks to their huge 50 mm objective lenses, even when the maximum zoom is being used. When using the lower magnification settings, they can be used without a tripod; however, a tripod may be required when using the higher zoom settings. A tripod can be attached by utilising an adaptor (not supplied).

Although most people have unique eye prescriptions, using these binoculars does not present a difficulty. Thanks to individual eye adjustment (dioptre control), the user only needs to set the lenses once, and then the focusing will be set precisely going forward. The foldable eye cups make these ideal for all users, with or without spectacles, and the central focusing control makes viewing objects that are close up or far away incredibly simple.

These binoculars can be used for a variety of purposes due to their variable magnification. The completely coated lenses ensure noticeably more light transmission through the glass, boosting colour fidelity and contrast in the process. These National Geographic 8-24x50 Zoom Binoculars have a rubber armour covering that helps shield them from the elements. An incorporated tripod-adapter thread allows for longer observations. When not in use, they can be kept in the provided protective case for even more security. The package is completed by a useful neck strap, making it the perfect present.

The National Geographic 10x50 binoculars are made to last for many years, has an extended 5-Year warranty after online registration.

Features:
Versatile zoom binoculars
Large objective lens diameter for high light gathering capacity
Suitable for spectacle wearers
Attractive zoom function
Fully coated optics
Increasing colour fidelity and contrast
Diopter compensation
Integrated tripod-adapter thread

What's included in the box:
binoculars
carrying pouch
neck strap
manual

Specifications:
Field of application: Bird watching & Nature observation
Optical Specifications
Optical design: Porro
Magnification: 10
Mirror/Lens diam.: 50 mm
Material prism: BK-7
Type of coating: Fully coated
Field of view at 1000m: 96 m
Field of view: 5.49 degrees
Light intensity: 25
Twilight factor: 22.36
General Technical Data
Tripod adaptor thread: Yes
Turns of focus drive over entire focal range: 1.25
interpupillary distance min.: 56.84 mm
interpupillary distance max.: 70.58 mm
Body material: Metal
Body armouring: Rubber/Metal
Dust protection caps for objective and eyepiece, individually removable
Ext. Warranty after online registration 5 Years
Dimensions & Weights
Total length, width, height 195 mm/ 190 mm/ 62 mm
Net weight (without access.) 780 g
Shipping Weight: 1.036 kg