Celestron Ultima Edge 30mm Flat Field Eyepiece - 2"

The Celestron Ultima Edge Eyepiece is designed for wide-field observations and is compatible with telescopes that have a 2" focuser or diagonal. The 30mm focal length offers a wide field of view, allowing you to capture a larger portion of the night sky. The Ultima Edge Eyepiece features a four-element design with high-quality optics and multi-coatings that ensure clear and sharp images. The large 2" barrel size reduces vignetting and allows for improved light transmission, resulting in brighter and more immersive views.

The eyepiece includes a twist-up eyecup that can be adjusted to provide comfort and help block out stray light. It also has long eye relief, making it suitable for eyeglass wearers. It offers a lower magnification, which can be useful for capturing more extended objects or viewing deep-sky objects that require a wider field.

Product Features in Detail

Ultima Edge Eyepiece - 2" - 30 mm

The Ultima Edge Eyepiece - 2" - 30 mm eyepiece provides low power magnification, perfect for deep sky objects and a bright detailed view of the moon’s surface.

Body
The 30mm Ultima Edge eyepiece's main housing is machined from high grade aluminum with a black anodized outer surface.

Its 2" mounting barrel is internally threaded to accept standard 1.25" filters and adapters. It is compatible with 2" star diagonals and focusers. On the exterior of the eyepiece, you will find a uniquely designed, molded rubber grip ring for non-slip handling during observing sessions.

Convenient Parfocal Design
Spend more time observing and less time focusing! When you buy more than one Ultima Edge eyepiece, you can switch between them without refocusing thanks to their parfocal design. With a set of Ultima Edge eyepieces in your kit, you'll be able to enjoy a wide range of high and low power views-and switch between them quickly and easily.