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Bushnell 10X42 Trophy XLT, Roof Prism

This Compact binocular weighs 340g.

Roof prism designs have straight barrels with the front objective in-line with the eye piece. This design... more

Brand:
Bushnell
Format:
Binoculars

In stock

Delivery:
Next working day in SA main centres if ordered weekdays before 12h00
Seller:
kalahari.com
Now:
R2,577.95
eBucks:
eB25 780
Discovery Miles:
25 780
  • Pintrest

Short description

This Compact binocular weighs 340g.

Roof prism designs have straight barrels with the front objective in-line with the eye piece. This design architecture makes it possible to produce more compact binoculars than porro or inverted porro designs. Optical consequences of the design are that roof prisms are more expensive to manufacture than porro binoculars of the same quality and require phase distortion coatings to eliminate the reduced contrast and sharpness caused by phase distortion – a roof prism phenomenon. Roof prisms also produce a more photographically normal depth perception than porro prisms because the lens barrels are in line with the eyepieces.

Long description

Glass and Prism Quality

Bak-4 Prisms (barium crown glass) are the highest quality, producing no internal light loss.

Coating Rating

Coatings help improve light transmission, especially in roof prism designs. This binocular is rated as FULLY MULTI-COATED, meaning that all surfaces have more than one coating.

Special Coatings

None

Eye Relief

The 15.3mm eye relief on this binocular provides superb viewing comfort for both spectacle and non-spectacle wearers.

Exit Pupil

This binocular has an exit pupil of 2.8mm, suitable for use in bright and light overcast daylight conditions.

Product details

Length:
160mm
Width:
175mm
Thickness:
95mm
Weight:
1000g
Model:
Trophy XLT

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