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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 The new gigantic 3" 30 mm Explore Scientific Eyepiece.
The 6 mm is the fourth eyepiece in the Ethos series with a fabulous 100° apparent field of view.
The type 5 eyepieces with 20, 26 and 31 mm are ideal for short focal length Newtonian telescopes, even on the 20" f/4 stars are absolutely point-like almost to the edge.
25 mm Ultra Wide Angle Eyepiece with 100° and 2" Socket.
The 8 mm is the second eyepiece in the Ethos range with a fabulous 100° apparent field of view.
A convincingly good eyepiece for instruments with f/5 aperture ratio
The Nagler zoom offers the best possible imaging quality and keeps up with the best planetary eyepieces in direct comparison. And compared to the Ortho's it offers four focal lengths, a wider field of view and a much more comfortable viewing experience.
These eyepieces with their huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer ...
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 The 16 is well suited for binoculars and provides the largest actual field of view of all Nagler eyepieces with 1.25?
Explore Scientific 92° LER Eyepiece 17mm