Vixen's Plossl 1.25" series eyepieces feature a 2-group, 4-element design that delivers flat and clear images. The Vixen NPL eyepieces are muti-coated for excellent light transmission. Twist up eye cups are featured on the NPL20, NPL25, NPL30 and NPL40. Or select our New NPL Package
with a handy fanny pack case and NPL 10, 15 and 40.