62-1617-68 [Discontinued]Astronomical Telescope SE300D
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62-1617-68 [Discontinued]Astronomical Telescope SE300D

model: 62-1617-68
brand: KenkoTokina Corporation

Product Description

Product Model: 62-1617-68Product Brand: KenkoTokina Cor […]

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Product Details

Product Model: 62-1617-68
Product Brand: KenkoTokina Corporation

Features

  • Uses a compact telescopic lens barrel.
  • The separate type lens barrel is connected by three solid shafts and can be expanded and contracted, making it compact and very convenient when transporting to observation sites.
  • You can also save space when storing.
  • The setting during observation is also very easy.
  • Just hold the handle and pull out the top of the lens barrel and secure it with three locks.
  • With a 30 cm high-precision parabolic mirror, you can enjoy everything from planetary views to deep sky views.
  • The main mirror is a parabolic mirror. A bright and easy to read 9 x 50 mm viewfinder Crawford type eyepiece/31.7 mm, 50.8 mm free stop busonian type frame

Spec

  • Kind of Astronomical telescopes: Reflective
  • Effective diameter of primary mirror: 305mm (parabolic mirror)
  • Focal length: 1500mm
  • Limit magnitude: 4.16th magnitude star
  • F value: 4.9
  • Light-gathering power: 1898.4 times
  • Resolution: 0.38 seconds
  • Finder: 9 times 50mm
  • Size: Lens barrel: Outer diameter 450mm x length 920mm
  • Pedestal: 632mm x 740mm
  • Weight: Lens barrel 21kg, Pedestal: 18.5kg
  • Eyepiece part size: (Sleeve diameter) φ31.7mm, φ50.8mm
  • Accessories: 9 x 50mm finder, Adapter for 31.7mm, Plossl eye piece (PL 10mm, PL 25mm)

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