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Sturman 8x21 binoculars black

Internal code: 6345
Are available
In stock
1,586 Р To order   items
Approx. 18 USD

The main purpose of the Sturman 8x21 binoculars

Due to the low weight and compact dimensions (folded) binoculars 8x21 Sturman is possible always and everywhere to carry with you, watching the world go by in good weather. Can be used as a first observation device for Your child.

The main characteristics of the Sturman 8x21 binoculars

  • The housing type "Open Hinge" aluminum alloy, rubber coating, soft zamorachivayas eyecups, lightweight (less than 200g) and compact, body color (your choice) - green, black and camouflage
  • Magnification 8x, aperture 21 mm, Central focusing, diopter correction
  • Roof prism glass Bk-7, ar coating lenses
  • Comes with neck strap and carrying case for storage cleaning cloth lens cleaning lenses and eyepieces

Design features Sturman 8x21 binoculars

Binoculars Sturman 8x21 is a lightweight (less than 200g) and compact, ergonomically modern design and good quality pictures. The housing is designed according to the type of "Open Hinge" or otherwise "outdoor swivel bridge." This allows in working condition is convenient to place the binocular in a case or bag, adding (turning on hinges) telescopes to the Central axis, and to minimize storage space.

The main body material – aluminium alloys are characterized by strength and resistance to mechanical deformation. All the elements of the case (excluding hinge design) have a protective rubber coating for extra security internal parts and mechanisms, as well as for more reliable and comfortable hold of the device. While observations can be carried out, even holding the binoculars in one hand. When you purchase You can choose colour – green, black and camouflage.

The optical scheme based on a Roof prism glass Bk-7, and on the surface of the lenses applied ar coating (to enhance brightness and contrast of the image). For accurate and quick setting binoculars Sturman 8x21 equipped with Central focusing and right diopter correction eyepiece, a soft zamorachivayas the eyecups facilitate positioning and provide comfortable observation.

Picking Sturman 8x21 binoculars

Comes with a branded neck strap and carrying case for storage and transportation, a cloth for cleaning optics.

Experts of our online store will provide the most complete information about the main characteristics and design features of the binoculars Sturman 8x21. Post your question on the website or call us at (495) 989-10-56.

Technical characteristics of the Sturman 8x21 binoculars

Technical data

Sturman 8x21

PrismSystem

Roof

Type of glass for the manufacture of prisms

Bk-7

Magnification, times

8

Effective Lens Diameter, mm

21

Exit Pupil Diameter, mm

2,6

Relative brightness

Of 6.76

Field of View, deg

7,2

Apparent field of view, deg

58

Field of View at 1000m, m

125

The solution, "

10

Functional Temperature

-10C TO+45C

Unit weight, kg

0,17

Overall dimensions, mm

102 x 92 x 38

Country of Origin

China

Lens diameter (mm)
21
Magnification
8
Field of view (deg)
7.2
Field of view (m/1000m)
125
Exit pupil diameter (mm)
2.6
Eye Relief (mm)
14
Close focus (m)
2
Brand
Sturman
Focus
Central
Optical designs
Roof prism
Case material
aluminum alloy
The coverage of the case
rubber
Color
black
Country of origin
China
Manufacturer's warranty (years)
0.5
Dimensions (mm)
92 × 102 × 38
Package dimensions, place 1 (mm)
110 × 78 × 53
Net weight (kg)
0.17
Gross weight 1 (kg)
0.21