X-Cel LX 25 mm Eyepiece - General FeaturesWide field of view enhances views of the night sky through a single lens6-element fully multi-coated optics create sharper imagesExtendable twist-up eyepieces are easier and more comfortable, especially for

Celestron's beautiful 25x30mm hand telescope is perfect for luxurious gift giving and handsomely adorns any desk, library or study

The Omni Barlow is a high quality 2x Barlow lens that doubles the magnification of all 1.25in. eyepieces. This economically priced Barlow has great features like, low profile, 2-element fully-multicoated optical design and blacked lens edges. Barlow lenses provide an economical and also easy way to increase the magnification range of your eyepieces. A Barlow lens doubles the magnifying power of your eyepiece by doubling its effective focal length that it is used with. For example, using an 18mm eyepiece used with a 2x Barlow lens, this would have the magnifying power of a 9mm eyepiece. The results of a Barlow lens is like having two eyepieces in one. Barlow lenses are an affordable way to achieve high-power viewing of the moon and planets as well as other celestial objects. The lenses can be mounted into either your telescope focuser or visual back.

The 2" E-Lux class is the best value 2" eyepieces on the market.

The 32mm low power Omni eyepiece is a 4 -element premium symmetrical Plössl optical design. Features include blackened lens edges to minimize internal reflection and maximize contrast, multi-layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufactures who use reflective surfaces.

4-color LCD - displays information in bright colors

The 40mm low power 2" E-Lux is a 3-element fully multicoated optical design (every air to glass surface is coated with several layers of high quality anti-reflective coatings).

The 2" E-Lux provides a wider field of view and longer eye relief than standard Plössls.

The 40mm low power Omni eyepiece is a 4 -element premium symmetrical Plossl optical design. Features include blackened lens edges to minimize internal reflection and maximize contrast, multi-layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufactures who use reflective surfaces.

Celestron's 1-1/4" Erect Image Diagonals are an Amici prism design. This design allows you to look into the telescope at a 45° angle, at images that are oriented properly, meaning the image is upright and correct from left to right.

Designed for attaching a Canon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors.

Designed for attaching a Nikon DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors.

Designed for attaching a Sony DSLR camera to any of the Sky-Watcher 0.85x Focal Reducer/Correctors.

The 4mm high power Omni eyepiece is a 4 -element premium symmetrical Plossl optical design. Features include blackened lens edges to minimize internal reflection and maximize contrast, multi-layer coating group on each lens surface to maximize light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufactures who use reflective surfaces.

A wide assortment of specimen slides covering insect parts, plant parts, animal parts, etc. Intended for high power microscopes 40x and up.

This is a discontinued item. We recommend the Celestron Ultima LX as a replacement.

The newly enhanced X-Cel LX eyepiece series is what you've been waiting for in a high quality eyepiece for planetary viewing.  With a brand new sleek, robust design and a twist-up eye guard, these eyepieces are especially designed for comfort and ease of use.  They also have a wide 60° field of view and 6-element fully multi-coated optics for magnificent wide field performance.  X-Cel LX eyepieces are parfocal and require little to no focusing when changing from low to high power.

The 5mm high power X-Cel eyepiece is a 6-element fully multi-coated optical design, the X-Cel utilizes extra low dispersion (ED) glass on its most highly curved surfaces, to minimize chromatic aberration that can hinder sharp planetary views. With a wide 55° apparent field of view, and a large 25mm clear aperture the X-Cel is one of the most comfortable eyepieces to use.

The 6mm high power 1 1/4" E-Lux eyepiece is a 4-element Plössl with features that maximize it's performance at a very economical price.

Features of this series include fully coated lenses (every air to glass surface is coated with anti-reflective coatings), eyepiece cups to reduce stray light, and each model is threaded for use with eyepiece filters.