Teleskop-Service AP 130/860 Photoline

Descrierea produsului
The Optics AP 130/860:
  • Powerful dreielementiger apochromatic with with FPL-53 element the manufacturer Ohara in temperature compensated version
  • CNC manufactured aluminum tube with internal diaphragms - three Backfocus available - each accessory can be used without problems
  • Rotatable 3 "-Okularauszug with 1:10 fine drive
The Photoline Apo refractor provides excellent imaging performance. Even with extreme contrasts will be shown with this Apo no false color more. Astrophotographers can look forward to clean defined star without blue color fringing. To maintain the high quality upright, each Apo is tested on the optical bench and previously adjusted optimally. The mechanics of APOS is world class. The tube CNC machined offers three focus positions so that every conceivable accessories can be connected (back focus: 250mm / 190mm / 130mm):
  • Shortest position (without extension rings): Suitable for large Riccardi Reducer with M82 mounting thread and for binocular use without glass path compensation - even with a 2 "diagonal mirror you can easily reach the focal plane.
  • Middle position (an extension ring): Fits the TS 2.5 "full frame corrector without zooming
  • Longest position (two extension rings): Suitable for visual observation with 2 "diagonal and for photography of the moon and planets with eyepiece or Barlow lenses.
As Okularauszug the excellent Pinion extract is installed, which is superior to any Crayford style. The APO is suitable for astrophotography and for observation. By moderate focal ratio of f / 6.6 is a high luminous intensity for astrophotography is achieved, which can be increased by the famous Riccardi Reducer even f / 4.97. Each corrector in our range is easily usable. By moderate aperture ratio and easily high magnification can be achieved without color error. Even with more than 300 times the sharpness control is not a problem.  
Denumiri similare la Telescop Teleskop-Service AP 130/860 Photoline: AP 130 860 Photoline, AP130860Photoline

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