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Delta Optical Chase 8×42 ED

264,23 EUR
325,00 EUR incl. VAT

SKU: DO-1700 Categories: , Tag:

Description

The Delta Optical Chase 8×42 ED binoculars are a modern construction based on lenses made of ED glass with very low dispersion. Compact, compact and very durable. Chase 8×42 ED binoculars are binoculars with a large, almost 8.0 ° field of view, corrected for optical defects almost in the entire field of view, with a minimum focusing distance of just 2 m. at dusk or at dawn, extracting from the background objects that are hard to see through binoculars with 10×42 parameters.

  • ED optics – perfect correction of chromatic aberration
  • wide-angle optical design with a fully flat field of view
  • BaK4 glass roof prisms with silver reflecting layers
  • fast, central diopter adjustment

Thanks to carefully selected high-quality glass types and a newly designed optical system, the Delta Optical Chase series binoculars offer image quality much better than in the case of binoculars in a similar price class. All the binoculars in this series are based on lenses made of ED glass with very low dispersion. Such lenses guarantee a low level of chromatic aberration while maintaining moderate dimensions. The binoculars have a large field of view, corrected to a much greater extent than in the models produced earlier. The entire structure is made in the roof system, with an internal central focusing system. The body is very durable and of course completely waterproof (IPX7 class). The Chase series binoculars will provide an image with very high detail and rich colors, they will allow you to see details unnoticeable in lower quality binoculars.

Equipment:

  • binoculars case
  • optics cleaning material
  • strap for binoculars case
  • binoculars strip
  • objective caps
  • spectacle covers

Additional information

Model

Chase

Magnification [x]

8

Objective lens diameter [mm]

42

Objective lens material

Glass ED

Optical coating

FMC

Twilight Factor

18,3

Relative brightness

28,1

Exit pupil [mm]

5,3

Eye relief [mm]

14

Angular field of view [deg.]

7,7 °

Linear FOW at 1000m [m]

135

Curvature reduction

Yes

Focus adjustment

Internal central

Shortest focusing dist. [m]

2

Pupillary dist. adj. [mm]

56-76

Dioptre adjustment [D]

-/+5

Prism system

Roof

Prism material

Glass BaK4

Prism antireflection

Yes

Roof prism reflection layers

Silver

Waterproof

Yes (IPX7)

Nitrogen filling

Yes

Tripod mounting

Adapter ¼"

Weight [g]

656

L x W x H [mm]

138x128x50