William Optics CatEye 60° 10mm - 1.25"

The William Optics CatEye 60° 10mm - 1.25" is a high-quality eyepiece designed for astronomical observation. With its 10mm focal length and 60° apparent field of view, it offers a perfect balance between magnification and a comfortable viewing experience, making it ideal for observing a wide range of celestial objects.

Designed for use with telescopes that accept 1.25" eyepieces. Ensure compatibility with your specific telescope model before purchase.

Optical Performance

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The CatEye 60° 10mm eyepiece provides a generous 60° apparent field of view, offering immersive views of celestial objects. Its 10mm focal length delivers medium-high magnification, making it suitable for detailed observations of planets, lunar features, and smaller deep-sky objects.

Construction and Design

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Built with high-quality materials and precision optics, the CatEye eyepiece features a robust metal housing that ensures durability and longevity. Its ergonomic design allows for comfortable viewing during extended observing sessions.

Eye Relief

The CatEye 60° 10mm eyepiece offers comfortable eye relief, making it suitable for most observers, including those who wear eyeglasses. This feature allows for a full field of view without the need to position your eye extremely close to the lens.

Compatibility

Designed to fit standard 1.25" focusers and diagonals, this eyepiece is compatible with a wide range of telescopes, including refractors, reflectors, and catadioptric designs. Its versatility makes it a valuable addition to any astronomer's eyepiece collection.

Optical Coatings

The lenses of the CatEye eyepiece are likely multi-coated to enhance light transmission and reduce reflections, resulting in brighter, higher-contrast images with improved color fidelity.

Versatility

With its 10mm focal length, this eyepiece provides a versatile magnification range when used with different telescopes. It's particularly well-suited for observing lunar details, planetary features, and bright deep-sky objects.

Ease of Use

The 60° apparent field of view offers a good balance between immersion and ease of use, making it comfortable for both beginners and experienced observers. The wide field helps in locating and tracking celestial objects, especially when using non-computerized mounts.