BARSKA Gladiator 20-140×80 Zoom Binoculars (Green Lens)
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Specifications:20-140x, Field of View (ft@1000yds/m@1000m) =54/18@20x, Prism Glass: BAK-4, Exit Pupil (mm): 4.0, Close Focus (ft/m) 87/29, Eye Relief 21mm References :Star chart Pictures – CBS News – CBS News.comBerkeley Scientists Discover an “Instant Cosmic Classic” Supernova …Dunhuang Star Chart – Wikipedia the free encyclopediaBinoculars and Telescopes for Astronomy
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BARSKA Gladiator 8-24X50 Zoom Binoculors (Ruby Lens)
Posted in Binoculars
Specifications:8-24x, Area of View (foot@1000yds/m@1000) =225/75@8x, Prism Glass: BK-7, Exit Pupil (mm): 5.6, Close Focus (foot/m) 21.32/65, Eye Relief 20.0mm References :Features Orion Resolux 10.5×70 Waterproof Astronomy Binoculars …Astronomy for Kids – Yahoo Kids! DirectoryHow to Watch a Meteor Shower: 7 steps (with pictures) – wikiHowHalloween Sky Ideal for Sidewalk Astronomers – - CBS News
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BARSKA Gladiator 25-125×80 Zoom Binoculors (Green Lens,
Posted in Binoculars
Specifications:25-125x, Area of View (foot@1000yds/m@1000) =4/18@25x, Prism Glass: BAK-, Exit Pupil (mm): ., Close Focus (foot/m) 82/25, Eye Relief 13.3mm BARSKA Gladiator 25-125×80 Zoom Binoculors (Eco-friendly Lens, Braced-in Tripod Adapter) References :A Great Website for Anyone Interested In AstronomyOffering Funds U.S. Agency Dreams of Sending Humans to Stars …Ancient Manuscripts In a Digital Age – [...]
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