Compact and lightweight binoculars for travel: Levenhuk Atom 8x21
Features:
- Prism type: roof prism
- interpupillary distance: 58 - 72 mm
- Vision adjustment mechanism
- Optical elements made of fully surface-coated BK-7 glass
- Objective lens diameter (opening), mm: 21
- Exit pupil diameter, mm: 2.6
- Distance to the eye lens, mm: 11
- Close focus, m: 2,1
- Diopter compensation on the eyepiece, diopters: ±3
- Relative brightness: 6.9
- Field of view, degrees: 7.4
- Field of view, m/1000 m: 128
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Type
Type: Binoculars
Performance
Prism Type: Roof Prism
Magnification (x-times): 8
Front Lens Diameter (mm): 21
Exit Pupil (mm): 2,6
Prismenglas: BK-7
Coated: Fully Coated
Abstand der Austrittspupille (mm): 11,0
Augenabstand IPD (mm): 58 - 72
Visual Field
Actual Field of Vision (°): 7,4
Visual Range at 1.000 m: 128
Minimum Focus (m): 2,1
Dioptre Adjustment: +/- 3
Luminous Intensity: 6,89
Twilight Factor: 12,96
General
Colour: Black
Width (mm): 90
Height (mm): 65
Depth (mm): 40
Product Dimensions / Weight
Product Length in mm: 40
Product Width in mm: 90
Product Height in mm: 65
Product Weight in Gram: 210
Packaging Size / Weight
Packaging Length (mm): 90
Packaging Width (mm): 118
Packaging Height (mm): 56
Gross Weight (g): 210