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Binoculars Kenko PROFIELD ASP 8x40 WP

Internal code: 6174
Are available
Only 1 left in stock
8,500 Р To order   items
Approx. 139 USD

The main purpose of Kenko binoculars Pro Field 8x40 WP ASP

Binoculars Kenko Pro Field 8x40 WP ASP with the aspheric lenses and a wide field of vision ensure a bright and clear picture, will appreciate the simplicity and accuracy of adjustment and will join you in any journey. The optimal combination of frequency and diameter of lenses and reliable weather protection making it an excellent choice for ground-based observations: the study of migratory and water birds, sports and entertainment events in open areas, Hiking and mountaineering, hunting and fishing. Suitable for observation in twilight or to explore the night sky.

Key features of Kenko binoculars Pro Field 8x40 WP ASP

  • Impact-resistant aluminum housing with a coating of synthetic material of the elastomer (flexible plastic)
  • Design waterproof, nitrogen-filled
  • Mounting on standard tripod (Jack ¼ inch)
  • 8x magnification, 40-millimeter objective lenses
  • Field of view: angle of 7.5°, linear to 1000 m – 131 m
  • Minimum focusing distance is 6 m, exit pupil diameter – 19 mm
  • Turning design on Porro prisms with a single layer antireflection coating of all sides, glass BaK-4
  • Lenses aspheric eco-glass with multilayer enlightenment
  • Focus type - Central, diopter adjustment
  • Included: soft case, protective lens covers and eyepiece, neck strap, cleaning wipe optics, user manual, warranty card

Design features of Kenko binoculars Pro Field 8x40 WP ASP

Wide field of view provides a good overview, allowing the observation of very extended objects or of disparate groups of objects. Emerging optical distortion kompensiruet the use of aspherical elements in the construction of binoculars Kenko Pro Field 8x40 WP ASP. Moulded aspherical lens made of eco-glass (manufacture: Kenko Tokina, Japan) to minimize spherical aberrations and provide clear images with high resolution throughout the field of view. Multi-layer coating of all lenses improves the light transmission of the optical system and, consequently, increases the contrast and brightness of the picture without distorting the color reproduction of the image.

The turning system is a classic Porro prisms, on the verge of deposited single-layer ar coating. Used glass BaK-4 allows to avoid vignetting and also contributes to minimizing the impact of chromatic aberrations on image quality.

All optical elements are protected from mechanical damage, precipitation, moisture and dust waterproof design aluminum housing. Instead of rubber used synthetic material is an elastomer (or flexible plastic), which is more resistant to deformation, impact and adverse environmental effects (ultraviolet radiation, temperature changes). Binoculars Kenko Pro Field 8x40 ASP WP can be installed on a tripod (1/4 inch), which is convenient for prolonged observations of the same position.

To adjust the sharpness on both eyes, used a large drum is the Central focus, to compensate for differences in visual acuity ring diopter setting of the right eyepiece. Removal of the exit pupil 19 mm is sufficient for comfortable observation in the glasses (e.g., safety). To secure the position of the observer's eye and protect against lateral flares are rubber eyecups.

The delivery set of Kenko binoculars Pro Field 8x40 WP ASP

Binoculars, case, lens caps, strap, cleaning cloth, user manual, warranty card, cardboard box. Experts of our online store will provide the most complete information about the main characteristics and design features of the binoculars Kenko Pro Field 8x40 WP ASP. Leave your question on the website or call us at (495) 9891056.

Specifications of Kenko binoculars Pro Field 8x40 WP ASP

Technical data

Kenko Pro Field 8x40 WP ASP

The material of the prisms

Glass, BaK-4

Type of lenses

aspherical

Magnification, times

8

Effective Lens Diameter, mm

40

Exit Pupil Diameter, mm

5

The removal of exit pupil, mm

19

Relative brightness

25

Field of View, deg

7,5

Apparent field of view, deg

60

Field of View at 1000m, m

131

The minimum focusing distance, m

6

Functional Temperature

-10C...+40C

Tightness

Yes

The.

nitrogen

Tripod mounting (1/4”)

there

Unit weight, kg

0,82

Overall dimensions, mm

150 x 190 x 59

Country of Origin

Philippines

Lens diameter (mm)
40
Magnification
8
Field of view (deg)
7.5
Field of view (m/1000m)
131
Exit pupil diameter (mm)
5
Eye Relief (mm)
19
Close focus (m)
6
Brand
Kenko
Focus
Central
Diopter adjustment, DPTR
-4/+4
Optical designs
Porro prism
Waterproof
Yes
Case material
aluminum alloy
The coverage of the case
rubber cover
Color
black
Aspherical lens
Yes
Tripod socket 1/4"
Yes
Country of origin
Philippines
Manufacturer's warranty (years)
10
Dimensions (mm)
150 × 190 × 59
Package dimensions, place 1 (mm)
190 × 170 × 73
Net weight (kg)
0.82
Gross weight 1 (kg)
1.07
Operating temperature, °C
-10 — 40
Interpupillary distance, mm
60 — 70