Sky-Watcher BK MAK 127 EQ3-2 127/1500 με τρίποδο από ατσάλι

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  Sky-Watcher
• Model
  BK MAK 127 EQ3-2 127/1500
• Optical design
  Maksutov–Cassegrain
• Aperture
  127 mm
• Focal length
  1500 mm
• Focal ratio
  f/11.8
• Mount type
  EQ3-2 German equatorial (parallactic)
• Tripod material
  Steel
• Tripod height
  min 710 mm - max 1230 mm
• Finder
  6?30 finder or StarPointer (depends on regional package)
• Eyepieces included
  25 mm (?60?), 10 mm (?150?) (regional packages vary)
• Diagonal
  90° star diagonal
• Focuser/interface
  SCT/Maksutov-style focuser (1.25" typical; 2" adapter may be included in some packages)
• Dovetail
  Vixen-style dovetail foot
• Counterweights
  Two counterweights (commonly ?3.2 kg + 1.8 kg or ?3.5 kg + 1.5 kg depending on region)
• Maximum useful magnification
  Approx. 191?–250? (varies by definition)
• Theoretical resolving power
  ?1.1 arcseconds
• Limiting magnitude
  ?13–14 (theoretical)
• Light-gathering power
  ?329? (relative to unaided eye)
• Optical tube dimensions
  ?140 mm diameter ? 330 mm length
• Optical tube weight
  ?3400–3600 g (tube only, retailer specs vary)
• Mount weight
  ?7000 g (EQ3-2 comparable listings)
• Complete product/package weight
  ?10400 g (retailer listing for package)
• Package dimensions
  ?89 ? 45 ? 27 cm (one of the reported packaged component sizes)
• Primary use
  Lunar, planetary and high-magnification deep-sky observation; suitable for basic planetary imaging with tracking
• Accessories (commonly included)
  2 eyepieces, 90° diagonal, finder, counterweights, dovetail rail
• Motorization
  Optional single- or dual-axis drives / GoTo available as accessories (not always included)

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