DayStar 0.5x/0.33x fookuskaugus

  • Tootja: DayStar
  • Mudel: 58386
  • Saadavus: 1 - 2 nädalat
  • 352.00€

  • Maksudeta: 290.91€

Et kaubad jõuaks Eestisse enne 24. detsembrit, siis soovitame:
  • Veenduda, et toode on olemas, mida näitab märkus "Laos"
  • Tellida kaubad hiljemalt 20. detsembril.

DayStar's Imaging Focal Reducer can give you more field of view in your images. 2" to T mount, with included T extension tube for even more reduction.

With a T-mount camera connected directly to the reducer, the focal length is cut in half - 0.5X. Add the 20mm extension tube for 0.33X.

Focal reducer specifications:

  • Four elements in two groups.
  • 36mm clear aperture.
  • Front: Male 2" eyepiece drawtube.
  • Rear: Male T thread (M42x0.75)
  • Flange to flange distance: 5mm.
  • Overall length: 38mm.

 

 

Extension tube specifications:

  • Front: Female T-thread (M42x0.75)
  • Rear: Male T-thread (M42x0.75)
  • Flange distance: 20mm
  • Overall length: 25mm
  • Knife edge baffles for superior contrast.


Võimsus
Fookuskauguse vähendamine: 0,5
Number of lenses: 4
Ühendus (teleskoobi): 2"

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