Skywatcher - Evostar-100ED DS-PRO Apo refractor telescope with 0,85x reducer/corrector

Skywatcher - Evostar-100ED DS-PRO Apo refractor telescope with 0,85x reducer/corrector


Superb instrument for both imaging and visual observations.

Optics


The Evostar DS-PRO series ED apochromatic refractors in their stunning Black-Diamond livery, house premium optics of the same quality and performance level as the now legendary Equinox series, making them superb instruments for both imaging and visual observations.



Apochromatic refractors, due to their unobstructed, text-book like diffraction patterns, produce the sharpest, highest quality optical imaging available, bar-none, aperture for aperture, of any telescope optical system.



This high-end telescope features a doublet objective lens. One element is made from premium Japanese Ohara FPL-53 extra-low dispersion (ED) glass, which virtually eliminates chromatic aberration to deliver true colour reproduction. Top quality Schott glass is utilized for the Crown element.



Each air-to-glass lens surface has exotic anti-reflection metallic coatings applied, to ensure optimum light through-put of approaching 99.5%!!


The proprietary Skywatcher “Metallic High-Transmission Coatings” (MHC) are the finest photon anti-rejection coatings in their class.


Reducer/corrector



Optimised for the Evostar-100ED PRO, this superb quality accessory effectively reduces the telescope’s focal length by a factor of 0.85x and provides much improved field-edge correction. Use in conjunction with Sky-watcher’s M48 Canon or Nikon T-ring adapters.


Delivery contents

• 
  100mm F/900mm Evostar OTA
• 
  Dual speed focuser 2'' with 11:1 reduction
• 
  9x50 finder
  
• 
  2'' 28mm LET eyepiece
  
• 
  2'' star diagonal
  
• Tube rings and mounting bar
  
• 
  Aluminium carrying case
  
• 
  Reducer / corrector
• Dust cap
  

Superb instrument for both imaging and visual observations.