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- Pentax BINOCULAR 8-16 x 21 UCF ZOOM II
An adventurer deserves an equally adventurous partner in Pentax Binocular 8-16 x 21 UCF Zoom II. Encased in rubber housing, it resists dust, scratches, shock, and dirt. This tough and compact design and beauty are backed up by its spectacular power. Its 5° (8x) to 3° (16x) angle of view and 21mm objective lens with magnification range of 8 to 16x give you boundless landscape views and clarity. It has perfect alignment to prevent headache, thanks to the in-line control system for zooming, focusing and diopter adjustment. Adjust the pop-out right diopter knob for your preferred optical power settings. The high-refraction BaK4 glass prisms increase image clarity and brightness, complementing the sharpness-increasing effects of the aspherical lens elements. In terms of tenacity and adventure savvy, Pentax Binocular 8-16 x 21 UCF Zoom II stands at the top alone.
Product Features in Detail
8 to 16x magnification range
This enhanced magnification feature increases the range of view in leaps and bounds. It is perfect for active travelers, hikers, and trekkers.
In-line control system positions zooming, focusing and diopter adjustment together
This internal system controls zooming, focusing, and diopter adjustment all by itself. This serves as a centralized mechanism to adjust diopter for vision correction, magnification, and focusing for maximum quality view.
Pop-out right diopter adjustment knob
Use this knob to adjust optical power for vision correction to avoid adverse health effects like headaches.
Every PENTAX Sport Optics instrument is built to the highest of standards using some of the toughest materials available. PENTAX binoculars and spotting scopes are encased in highly durable rubber-armored housings, which are designed to protect the optical mechanisms inside from shock and damage, while making them easier to hold. PENTAX waterproof products are fully sealed and feature airtight construction. They are purged with laboratory grade nitrogen to provide a fog proof view in the harshest weather conditions, and extreme temperatures.* *Not designed for underwater use.
Long Eye Relief
The long eye relief offered in all PENTAX Sport Optics allows the viewer to see the entire field of view clearly and effortlessly. This is especially beneficial to eyeglass wearers, and allows viewing for extended periods of time without added eye strain.
High-Refraction BaK4 Glass Prism
Due to its outstanding refraction index, the BaK4 glass prism is highly acclaimed for its perfectly round exit pupil and clear, unvignetted image.
Aspherical Optical Elements
The PENTAX aspherical optical elements greatly improve image brightness and sharpness, while minimizing disturbing distortions.
High-Resolution Phase Coating
The roof prisms of all DCF series models are specially treated with high-resolution phase coating. Previously incorporated only in the most expensive models, this special process cancels the phase difference created on the wave front of light passing through a roof prism, thus producing sharp, high-contrast images with much improved resolution.
Inner-Focus Optical Design
Incorporated in all DCF series models, plus the UCF and PCF WP II models, this sophisticated optical design is ideal for waterproof models that require a fully airtight body construction. It also contributes to a considerable reduction in size and weight and improves overall balance by minimizing weight shift during focusing.
Functional, Maneuverable Body Design
The body and optical mechanism of PENTAX binoculars and spotting scopes are computer-designed to ensure the easiest handling possible and minimize overall size and weight, without sacrificing optical performance.
Dual-axis eye-distance adjustment system
As a binoculars user, the dual-axis eye-distance adjustment system will help ensure optimum alignment for viewing.
Included in the Box
Pentax Binocular 8-16 x 21 UCF Zoom II
Eyepiece lens caps
10 years warranty with CR Kennedy Australia
This Pentax Binocular Pentax Binocular 8-16 x 21 UCF Zoom II comes with 10 years warranty with CR Kennedy Australia.
Our products are sourced from authorised Australian suppliers and therefore come with genuine Australian warranty.
Camera Warehouse does not participate in 'Grey Market' or 'Parallel Import' activities.
|Objective Lens||2 elements, 1 group|
|Focusing Range||3m to infinity|
|Lens||4 elements, 3 groups|
|Objective Lens Diameter||21mm|
|Specifications||8 to 16X|
|Apparent Field Of View||40 degrees (8X) to 48 degrees (16X)|
|Real Field Of View||5.0 degrees (8X) to 3.0 degrees (16X)|
|Field Of View At 1000m||87m (8X) to 52m (16X)|
|Coating||Lens- Multi-coating, Prism- Coating|
|Binocular Type||Porro prism, Linked-dual-axis, Center focusing, Center zoom ring, Center diopter adjustment knob|
|Field Of View At 1000y||261 ft. (8X) to 156 ft. (16X)|
|Exit Pupil||2.6mm (8X) to 1.3mm (16X)|
|Eye Relief||14mm (8X) to 11mm (16X)|
|Relative Brightness||6.7 (8X) to 1.7 (16X)|
|Eye Width Adjustment Range||56 to 73.5mm|
|Eyepiece Ring||Helicoid type|
|Height x Width||55mm x 111mm|
|Accessories||Eyepiece lens caps, Case, Neck strap|