Focal Length: 25mm (0.98″)
Apparent Field of View (deg): 50°
Eye Relief: 24mm (0.94″)
Barrel Size: 1.25″ (31.7 mm)
Weight: 130g (4.59 oz.)
Vixen presents its NPL Plossl series, with 2-group, 4- element eyepieces that offer flat and clear images, with good color correction through multi-coated optics that provide excellent light transmission. The NPL20, NPL25, NPL30 and NPL40 eyepieces each feature a twist-up eye cup.