top of page
Sky Rover XWA 100° to 110° eyepieces

Introducing the Sky Rover premium line of mega wide eyepieces - the XWA line


An outstanding line of eyepieces offering 100° to 110° apparent field of view providing outstand performance regardless of the telescope you are using (for example f/4).



The new, extreme wideangle eyepieces by Sky Rover with gigantic 100° to 110° apparent field of view.  With their multicoated lenses they offer excellent brilliant and contrasty unforgetable views. These eyepieces offer many modifications to other 100° eyepieces.


We have tested all of the eyepieces in the XWA line in 8 different telescope designs and different focal ratios - we are truely amazed at the quality of image, contrast and ease of use across all the telescopes used.  Using a coma corrector suited to the f/ratio of your Newtonian provides an edge to edge pin-sharp field of view.  NO astigmatism.


The XWA line features:

  • incredibly wide field of view 100° to 110°
  • fully multicoated lenses provide superior light transmittance
  • textured wide rubber grip for easy handling
  • lowered chromatic aberation
  • superior contrast
  • lens edges and internal spacers are fully blackened
  • flaring and ghosting on high contrast objects has been eliminated
  • easily converted from 1.25" to 2" and back by simply removing the included sleeve (20mm only 2")
  • fully anodized black barrel with high resistance to scratching
  • sealed against water
  • threaded for 1.25" and 2" filters (20mm only 2" filters)
  • upper eyepiece part conical for best use at binoviewers
  • removeable eyeguard, under this M44.5 x 0.75 OD Thread for Cameras


Focal length  Field stop   Eye Relief     Weight       AFOV   Eye Lens   Lenses/Groups

20mm                27mm           15mm              684g          100°       26.8mm          9/6

13mm                20mm           15mm       461g - 511g     100°       26.8mm          9/6

   9mm                15.7mm         13mm       418g - 483g   100°       26.8mm         9/6

   7mm                19.5mm         15mm        421g - 473g   100°       26.8mm         9/6

   5mm                13mm             15mm       474g - 538g   110°        26.8mm         9/6

  3.5mm              10.5mm        15mm       425g - 494g   110°       26.8mm          9/6


Each eyepiece contains:

  • Eyepiece
  • Dustcaps
  • Packaging box
  • Microfibre cleaning cloth


Sky Rover XWA 100° to 110° eyepieces

Contact Us

Thanks for submitting!

bottom of page