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FOCUS Observer 34 8x34 (108136)

Photos - Binoculars / Monocular FOCUS Observer 34 8x34
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Outdated Product
Product type: binoculars; Magnification (x): 8; Field of view 1 km away (m): 124; Twilight factor: 16.5; Relative brightness: 18.1; Phase correction; Lens diameter (mm): 34; Exit pupil diameter (mm): 5.3; Eye relief (mm): 18; Prism: Roof; Prism material: BaK-4; Shockproof; Dustproof, water resistant
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FOCUS Observer 34 8x34
Magnification:8 x
Lens diameter:34 mm
Field of view at 1 km:124 m
Focus:central
Prism:Roof, BaK-4
Weight:420 g
All specifications
Specifications Observer 34 8x34
Colour
Product typebinoculars
Magnification8 x
Optical characteristics
Field of view 1 km away124 m
Apparent angular field56 °
Real angle of view7 °
Twilight factor16.5
Relative brightness18.1
Phase correction
Diopter adjustment
Design
Lens diameter34 mm
Exit pupil diameter5.3 mm
Eye relief18 mm
Focuscentral
Anti reflective coatingfull multilayer
PrismRoof
Prism materialBaK-4
Interpupillary adjustment
Interpupillary distance55 — 75 mm
Nitrogen filled
General
Shockproof
Dustproof, water resistant
Bodyrubberized plastic
Size125x125x45 mm
Weight420 g
Added to E-Catalogjanuary 2024
P/N
108136

Information in model description is for reference purposes.
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