Baader Planetarium Q-Barlow 2.25x / 1.3x 1.25" Barlow φακός

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  Baader Planetarium
• Model / Name
  Q-Barlow 2.25x / 1.3x
• MPN
  2956185
• EAN
  4047825027818
• Barrel size
  1.25 inch (31.75 mm)
• Magnification (standard)
  2.25x
• Magnification (threaded/direct)
  ~1.3x
• Optical coatings
  High-Transmission Multi-Coated (HT-MC)
• Inner thread
  M28.5 (lens cell)
• Outer connection
  1.25" barrel
• Clamping system
  Screw-clamp retention
• Weight (product)
  78 g (retailer/manufacturer listings vary ~67–78 g)
• Intended use
  Extend telescope focal length; lunar/planetary viewing; eyepiece/camera use
• Compatibility
  Fits all standard 1.25" eyepiece barrels, focusers, and 1.25" filter threads
• Optical type
  Barlow lens (dual-mode)
• Materials (optical)
  Special/exotic glass elements (manufacturer does not publish full glass bill)
• Packaging (retail)
  Small Baader Planetarium box (manufacturer/retaillers list product in boxed packaging)
• Included items
  Q-Barlow body with removable threaded lens cell (standard retail package)

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