Plossl Eyepiece, 10MM Multi-Coated Astronomy Lens Eyepiece Plossl are our best-selling telescope eyepieces. Quality this good usually costs a lot more.
 
Offering a wide 52° apparent field of view, this 10mm Plossl Telescope Eyepiece provides extremely sharp images of impressively high contrast. It's ideal for all types of telescopes: reflector, refractor, and catadioptric.
 
This 10 mm Orion Sirius Plossl Eyepiece is a great, moderately high power ocular for observing small planetary nebulas and globular star clusters, as well as for planetary probing when seeing conditions don't permit higher magnifications.