optical telescope accessories

optical telescope accessories
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Four-lens Premium-Teleextender with extension factor 2x
119.00 €
Delivery date : 3-4 days
 
 
Four-lens 2" Premium-Teleextender with extension factor 2x
209.00 €
Delivery date : 3-4 days
 
 
Four-lens Premium-Teleextender with extension factor 3x
115.00 €
Delivery date : 3-4 days
 
 
Four-lens 2" Premium-Teleextender with extension factor 3x
219.00 €
Delivery date : 3-4 days
 
 
Four-lens Premium-Teleextender with extension factor 5x
129.00 €
Delivery date : 3-4 days
 
 
HR Coma Corrector 2" by Explore Scientific.
349.00 €
Delivery date : 3-4 days
 
 
Field flattener for Explore Scientific ED80 and ED102 APOCHROMATS, correcting field curvature for up to full-frame camera sensors
179.00 € 129.00 €
Delivery date : 3-4 days
 
 
The Atmospheric Dispersion Corrector (ADC) Compact corrects the effects on the telescope image caused by the atmospheric dispersion to maintain the full optical performance of the telescope.
4899.00 €
Delivery date : on request
 
 
Enlarges and flattens the field of view of the LUNT LS80MT, LS100MT & LS130MT multipurpose
599.00 €
Delivery date : 1-4 days
 
 

New ! Adjustable Flat73A for William Optics f/5 to f/7 telescopes

  • Universally applicable for telescopes between f/5 and f/7
  • Focusing travel is adjustable
  • M63 thread on telescope side
  • M48 thread on camera side
  • Integrated M48 filter thread
309.00 €
Delivery date : on request
 
 
Discover the ultimate accessory for your astrophotography experience - the William Optics Flattener 68III!
  • Optimized for full-frame photography
  • Variable adjustable distance to chip
  • No focal length change
  • M48 filter thread
749.00 €
Delivery date : 1 week
 
 
The original barlow for the Nikon NAV SW eyepieces. Also useable for all other 1 1/4" eyepieces.
295.00 €
Delivery date : 1-2 weeks