Optical Accessories

  • Home /
  • Optical Accessories

Optical Accessories

Everything you need of optics for visual and photographic work or accessories for DIY projects, can be found in these categories.

View as Grid List
Sort by
Display
LIGHT POLLUTION FILTER 2"
44.00 € 40.70 €
Estimated delivery time : 1-4 days
 
 
LIGHT POLLUTION FILTER 1.25"
32.00 € 29.60 €
Estimated delivery time : 1-4 days
 
 
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 2" adapter and T2 Thread.
899.00 €
Estimated delivery time : 3-4 days
 
 
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 2" adapter and M48 filterthread.
899.00 €
Estimated delivery time : 3-4 days
 
 
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 1.25" adapter and Filterthread.
899.00 €
Estimated delivery time : 3-4 days
 
 
High quality widefield zoom eyepieces for nature observing with adjustable eyeguard.
850.00 €
Estimated delivery time : 3-4 days
 
 
New high quality Extender 1.8 x for the aspherical Zoom Eyepieces by Leica.
395.00 €
Estimated delivery time : 1-4 days
 
 
The Lacerta bino approach is the best in its price range that we know. It is NOT a Chinese brand! (Taiwan)
318.00 €
Estimated delivery time : on request
 
 
KOWA EXTREME WIDE ANGLE XD- OKULAR 9 mm with 80 degree field of view and 2inch Adapter.
  • 80° field of view allows relaxed observations and a large field of view for overview.
  • Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration
  • Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses
  • eye relief : 17 mm
  • Eyepiece focal length through the 1.6 x extender 8.75 mm
  • 2" telescope adapter with48 mm filter thread
  • Focus position with reference Tele Vue 41 mm panoptic : 16 mm inwards
  • Eyeglass wearer friendly
  • 2 " plug adapter with M 48 filter thread
  • Waterproof
  • 10 years warrenty
995.00 €
Estimated delivery time : 3-4 days
 
 
KOWA EXTREME WIDE ANGLE XD- OKULAR 9 mm with 80 degree field of view and 1.25inch Adapter.
  • 80° field of view allows relaxed observations and a large field of view for overview.
  • Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration
  • Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses
  • eye relief : 17 mm
  • Eyepiece focal length through the 1.6 x extender 8.75 mm
  • 2" telescope adapter with48 mm filter thread
  • Focus position with reference Tele Vue 41 mm panoptic : 26 mm inwards
  • Eyeglass wearer friendly
  • 2 " plug adapter with 28.5mm filter thread
  • Waterproof
  • 10 years warrenty
995.00 €
Estimated delivery time : 3-4 days
 
 
KOWA EXTREME WIDE ANGLE XD- OKULAR 14 mm with 80 degree field of view and 2inch Adapter.
  • 80° field of view allows relaxed observations and a large field of view for overview.
  • Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration
  • Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses
  • eye relief : 17 mm
  • Eyepiece focal length 14 mm
  • 2" telescope adapter with48 mm filter thread
  • Focus position with reference Tele Vue 41 mm panoptic : 10 mm inwards
  • Eyeglass wearer friendly
  • 2 " plug adapter with M 48 filter thread
  • Waterproof
  • 10 years warrenty
629.00 €
Estimated delivery time : 3-4 days
 
 
A new corrector for atmospheric dispersion. Now some will say, it's been around for a long time... yes, but this is one of the few on the market that uses plane-parallel cemented wedge plates and thus delivers diffraction-limited images. Due to the specially matched glass types, the corrector is free of image offset and thus free of coma. This is the only way your telescope can develop its full performance potential.

Technical data:
  • Overall length: 35mm
  • Connection thread: T2 (M42x0.75) on both sides
  • Transmission: 17 mm
  • Broadband AR coating: 340-900nm
  • Surface accuracy: Better ?/10 at 633 nm
1625.00 €
Estimated delivery time : 3-4 days