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DELTA optical Discovery 10-22x50

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$78.00 up to $83.00
Product type: binoculars; Magnification (x): 22; Zoom adjustment; Field of view 1 km away (m): 66; Twilight factor: 22.4; Relative brightness: 25; Lens diameter (mm): 50; Exit pupil diameter (mm): 5; Eye relief (mm): 19; Prism: Porro; Case; Weight (g): 894;
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DELTA optical Discovery 10-22x50
big magnificationzoom adjustment
Magnification:22 x
Lens diameter:50 mm
Field of view at 1 km:66 m
Focus:central
Prism:Porro
Weight:894 g
All specifications
Specifications Discovery 10-22x50
Colour
Product typebinoculars
Magnification22 x / 10x minimum /
Optical characteristics
Zoom adjustment
Field of view 1 km away66 m
Real angle of view3.8 °
Min. focus distance8 m
Twilight factor22.4
Relative brightness25
Diopter adjustment
Design
Lens diameter50 mm
Exit pupil diameter5 mm
Eye relief19 mm
Focuscentral
PrismPorro
Interpupillary adjustment
Design (elements/groups)8 elements in 12 groups
General
Case
Tripod adapter
Bodyrubber coated aluminium
Size195x182x65 mm
Weight894 g
Added to E-Catalogjanuary 2015
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog DELTA optical 2025 - new arrivals, bestsellers, and the most relevant models DELTA optical.
Additional features binoculars / monocular DELTA optical Discovery 10-22x50:
  • Optical specifications refer to 10x magnification
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