Baader Hyperion 5/10/17/24mm eyepiece set (33624)

The Baader Hyperion eyepieces set a new benchmark for optical quality and versatility. With a 68° field of view, they provide a physiologically optimal angle for the human eye, ensuring the entire field remains visible even with slight head movements. These eyepieces deliver perfect sharpness across the entire field, thanks to their advanced design featuring 8 lens elements arranged in 5 groups. They also ensure excellent color fidelity right to the edge, making them ideal for both visual observations and imaging.

These eyepieces are effectively two in one. When used with the 2" barrel and without the negative achromat group, they function as low-magnification wide-field eyepieces. With the 1.25" negative achromat group attached, they deliver their nominal magnification. The design minimizes distortion and astigmatism by incorporating high-refractive-index glass elements, ensuring crisp and accurate images.

Comfortable viewing is a priority with these eyepieces. They eliminate the "kidney-bean effect," so the image remains stable even with involuntary head movements. The generous eye relief makes them ideal for public observatories or student use, where inexperienced observers can easily find the optimal viewing position.

These eyepieces are also optimized for projection photography. The removable eyecup can be replaced with an M43-T2 adapter, allowing direct connection to SLRs, digital cameras, video cameras, and webcams. Spacer rings can further adjust focal length for specific imaging needs. Their compatibility with bino-viewers and foldable eyecups makes them suitable for spectacle wearers as well.

Key Features

• A 68° field of view that is comfortable for the human eye without requiring excessive movement.
• Perfect sharpness across the entire field of view due to an advanced optical design with 8 lenses in 5 groups.
• Excellent color fidelity right up to the edge of the image field.
• Dual functionality: can be used as a low-magnification 2" wide-field eyepiece or at nominal magnification with a 1.25" barrel and negative achromat group.
• Minimal distortion and very low astigmatism thanks to high-refractive-index glass elements.
• Specifically designed for binocular viewing and compatible with bino-viewers.
• Comfortable viewing without "kidney-bean effect," making it easy for all users to find and maintain optimal positioning.

Another standout feature is their suitability as projective lenses for photography. The M43-T2 adapter allows connection to SLRs and digital cameras, while additional adapter rings enable compatibility with almost any camera featuring a front thread. Video cameras and webcams can also be connected, making these eyepieces highly versatile for imaging purposes.

Specifications

• Special Features: Inert gas charge – No
• General Information: Series – Hyperion
• Type: Eyepiece
• Build: Eyepiece set

The Baader Hyperion wide-angle eyepieces are an excellent choice for astronomers seeking premium performance combined with versatility. Whether used for visual observation or astrophotography, they deliver outstanding clarity, comfort, and flexibility for a wide range of applications.