Explore Scientific 82° Series 2" 30mm Waterproof Eyepiece

Enjoy Comfortable, Extended Viewing

Need an eyepiece that reduces eye strain? The Explore Scientific 30mm Eyepiece provides long eye relief for hours of comfortable viewing—no more discomfort during extended stargazing sessions.

Features

• 30mm Focal Length: Delivers upper-medium power magnification, perfect for wide-field views of galaxies, nebulae, and star clusters while still offering detailed clarity.
• 82° Ultra-Wide Field of View: Provides an expansive view of the night sky, minimizing the need for constant telescope adjustments during observations.
• 22mm Long Eye Relief: Ensures comfortable viewing for extended stargazing sessions, especially for eyeglass wearers, reducing eye strain.
• Parfocal Design: Allows you to switch between eyepieces seamlessly without losing focus, providing a smooth, uninterrupted viewing experience.
• EMD Fully Multi-Coated Optics: Maximizes light transmission for bright, sharp images with superior contrast, perfect for observing faint celestial objects in deep space.
• Argon-Purged, Waterproof, and Fogproof: Built to perform in all weather conditions, ensuring clear, fog-free views, even in humid or cold environments.
• Blackened Lens Edges and Interior: Reduces internal reflections, enhancing contrast and sharpness, especially when observing faint objects in low light conditions.
• Slip-Resistant Textured Surface: Provides a secure grip even in cold or damp conditions, ensuring ease of use during outdoor stargazing.
• Fold-Down Eyecup: Adjustable eyecup for both eyeglass wearers and non-wearers, providing maximum comfort for extended viewing sessions.

The Explore Scientific 82° Series 2" 30mm Waterproof Eyepiece is for you if…

• You want upper-medium power magnification for observing galaxies, nebulae, and deep-sky objects with sharp, wide-field views.
• You appreciate an immersive 82° field of view, which lets you observe more of the sky at once, reducing the need for frequent telescope adjustments.
• You need an eyepiece with long eye relief, perfect for extended viewing sessions, particularly if you wear glasses.
• You value the convenience of a parfocal design, allowing smooth transitions between eyepieces without having to refocus your telescope.
• You observe in varied weather conditions and require a waterproof, fogproof eyepiece that delivers clear, reliable performance in any environment.

Discover the universe in unparalleled detail with the Explore Scientific 82° Series 2" 30mm Waterproof Eyepiece, expertly crafted for astronomers who seek upper-medium power magnification combined with expansive, immersive views. With its 30mm focal length, this eyepiece is perfect for observing deep-sky objects like distant galaxies, nebulae, and sprawling star clusters, bringing them into sharp, crystal-clear focus. Its 82° ultra-wide field of view lets you capture vast swathes of the night sky in a single glance, allowing you to track celestial objects more easily and reducing the need for constant telescope adjustments.

Designed for comfort during long observation sessions, the eyepiece’s 22mm eye relief ensures that both eyeglass wearers and non-wearers can enjoy a relaxed, strain-free viewing experience. This makes it ideal for extended stargazing sessions where comfort is key, allowing you to focus on the beauty of the cosmos without discomfort. The parfocal design means that you can effortlessly switch between eyepieces in the series without losing focus, saving time and ensuring your observations are smooth and uninterrupted.

Built to handle even the harshest outdoor conditions, the argon-purged, waterproof, and fogproof construction ensures the eyepiece remains clear, fog-free, and moisture-resistant, whether you’re observing in cold winter nights or humid summer environments. The EMD fully multi-coated optics enhance light transmission and reduce internal reflections, giving you brighter, higher-contrast views of faint celestial objects like distant nebulae and star clusters. Additionally, the blackened lens edges minimize glare and further improve image sharpness, making it easier to spot faint objects in the darkest skies.

For serious astronomers who value comfort, durability, and an immersive, wide-field view of the universe, the Explore Scientific 82° Series 2" 30mm Eyepiece is the perfect choice. Whether you’re exploring the intricate details of deep-sky objects or enjoying panoramic views of the Milky Way, this eyepiece will elevate your stargazing experience to new heights.