The Vixen NPL 25mm Eyepiece is a premium 1.25″ Plössl designed to deliver bright, sharp, and high-contrast wide-field views. Its 4-element optical system and fully multi-coated lenses provide excellent clarity, making this eyepiece ideal for scanning star fields, observing large nebulae, or enjoying comfortable, low-power lunar viewing.

The long eye relief and 50° apparent field of view offer a relaxed, immersive observing experience—perfect for beginners and seasoned astronomers looking to expand their eyepiece set. Lightweight, durable, and universally compatible with any 1.25″ telescope, the NPL 25mm is one of the most versatile eyepieces in the Vixen NPL lineup.

Key Features

• 4-element Plössl design for crisp and distortion-free views

• 50° apparent field of view for natural, wide-angle observing

• Fully multi-coated lenses maximize brightness and contrast

• 25mm low-power focal length ideal for star clusters and deep-sky objects

• 1.25″ standard format fits virtually all telescopes

• Generous eye relief for comfortable extended viewing

• Lightweight and durable build for everyday use

Specifications