Levenhuk 6.3mm Kellner Eyepiece
Three-element eyepiece coated to reduce reflections
With its 3-element system of achromatic lenses and fully multi-coated optics Levenhuk 6.3mm Kellner Eyepiece provides crisp, sharp and bright images across the field of view. You will be surprised by the exceptional quality of produced images without any chromatic aberrations.
Use this eyepiece with any small or medium-aperture telescope of more than f/6 lens speed.
Optical design: 3-element Kellner, fully multi-coated
Focal length, mm: 6.3
Barrel diameter, in: 1.25
Apparent field of view, °: 50
Magnification: telescope focal length / eyepiece focal length