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Praktica Zoom 7-21x25

Photos - Binoculars / Monocular Praktica Zoom 7-21x25
Outdated Product
$108.00
Product type: binoculars; Magnification (x): 21; Zoom adjustment; Field of view 1 km away (m): 91; Twilight factor: 13.23; Relative brightness: 12.7; Lens diameter (mm): 25; Exit pupil diameter (mm): 3.6; Prism: Porro; Dustproof, water resistant; Case; Weight (g): 650;
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Praktica Zoom 7-21x25
Magnification:21 x
Lens diameter:25 mm
Field of view at 1 km:91 m
Focus:central
Prism:Porro
Weight:650 g
All specifications
Specifications Zoom 7-21x25
Colour
Product typebinoculars
Magnification21 x / minimum multiplicity 7x /
Optical characteristics
Zoom adjustment
Field of view 1 km away91 m / 49 м /
Real angle of view5.2 ° / 2.8 ° /
Min. focus distance3 m
Twilight factor13.23 / 22.91 /
Relative brightness12.7 / 1.4 /
Diopter adjustment
Diopter correction range±5 D
Design
Lens diameter25 mm
Exit pupil diameter3.6 mm
Focuscentral
PrismPorro
Interpupillary adjustment
Nitrogen filled
General
Dustproof, water resistant
Case
Bodyrubberized polycarbonate
Weight650 g
Added to E-Catalogjuly 2014
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Praktica 2024 - new products, best sales and most actual models Praktica.
Additional features binoculars / monocular Praktica Zoom 7-21x25:
  • Optical specifications refer to 7x magnification
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