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62-1617-68 [Discontinued]Astronomical Telescope SE300D
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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