The Vixen NPL series are classic 2-group 4-element Plossl eyepieces that offer higher performance than the majority of eyepieces supplied with telescopes.
Features
- Fully multi-coated optics.
- 20, 25, 30 and 40 mm eyepieces feature twist-up eyecups.
- Threaded nosepiece accepts astronomy filters
- 'Safety undercut' milled into the nosepiece to prevent the eyepiece falling out of the focuser.
Used - all these eyepieces are in perfect optical condition & qualify for our standard 12-month warranty.