ΤΗΛΕΣΚ.

ΤΗΛΕΣΚ."QUATTRO 150P" OTA

ΤΗΛΕΣΚ."QUATTRO 150P" OTA

SKYWATCHER

This is especially important for astrophotographers dealing with long exposure times. Imaging telescopes made of less thermally stable material can deviate from optimum focus after long time exposures. It can remain in focus for a longer period of time and long exposure images will stay clear and in focus.

€684.00

Available Upon Request

Available Upon Request

In this case, we do not keep the products in stock but are only available upon pre-order. As soon as we receive your order, we will notify you by e-mail or phone, about the exact delivery time.

Availability: In stock
SKU
SKP1506-IWP


Quattro
150P (OTA)


Features:

  • Optical configuration:Newtonian
  • Effective aperture:150mm - Focal length of objective lens:600mm - Focal Ratio:f/4
  • Eyepiece:70° Ultra Wide 22mm
  • Magnification:27X
  • 2” (50.8mm) Dual-Speed 10:1 Crayford Power Focuser
  • Tube Rings & Dovetail Bar included

 

A fast focal ratio of f/3.45

This is especially important for astrophotographers dealing with long exposure times. Imaging telescopes made of less thermally stable material can deviate from optimum focus after long time exposures. It can remain in focus for a longer period of time and long exposure images will stay clear and in focus.

 

2'' Dual-Speed Crayford Power Focuser

The new Crayford power focuser utilises 4 precision ball bearings to support the drawtube and provide great stability and zero image shift while supporting a heavy eyepiece or camera. Moving the drawtube by the roller rather than a rack and pinion ensures exceptionally smooth operation and precise adjustability. The dual-speed feature has a second focus knob that has a 10:1-speed reduction to provide the super-fine adjustments even the most demanding users can appreciate.

 

Quality Mirror

It features paraboloidal primary mirrors made of Low-Expansion Borosilicate Glass resulting in substantially shorter cooling-down times.
It comes with an impressive 0.5 mm Ultra-Thin Secondary Mirror Support and light gathering power improves greatly.

More Information
Net Weight (g) 5700
Optical design Newtonian Reflector
Aperture (mm) 150
Focal length - F (mm) 600
Focal ratio (f/) 4
Mount Not included
Finderscope 6x30
Maximum useful magnification (x) 300
Eyepiece 70° Ultra Wide 22mm
Box 1 645 x 375 x 340 mm

Στη συσκευασία περιλαμβάνονται:

  • Οπτικός σωλήνας
  • Ερευνητής 6x30
  • Διορθωτής κόμης
  • Προσοφθάλμιο 22mm UW 70°
  • Δακτύλιοι συγκράτησης
  • Μπάρα dovetail τύπου Vixen
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